setDefaultSectionSize(100) I've also tried to set individual column widths, but that seems to have no effect at all on the widths, like this: view. 3. setTextAlignment (number) setTextAlignment takes an int for the argument (alignment). 8. See also setSpan() and rowSpan(). Using pyqt to resize columns to fit the content. column may be -1, in which case no sort indicator will be shown and the model will return to its natural, unsorted order. Nov 10, 2021 · push = QPushButton("T") push. @mrjj. setFamily("Arial Black") afont. setModel(self. int QTableView:: columnWidth (int column) const. tableView. I found that this causes the combined width of the two columns to exceed the width of the widget, and therefore a PyQt5中QTableWidget设置列宽大小的几种方式. background-color: #333333; Dec 7, 2014 · 1 Answer. setItem(row,column,newItem) If you want to enable sorting in your table widget, do so after you have populated it with items, otherwise sorting may interfere with the Jun 4, 2014 · class MyDelegate(QtWidgets. centralwidget = QtWidgets. int QTableView:: columnViewportPosition (int column) const. In QtDesigner I place a QTableWidget inside the QMainWindow. This fills up the space, but you have no control over its width if this is set. frameWidth() * 2. QAbstractScrollArea. PySide - PyQt : How to make set QTableWidget column width as proportion of the available space 通过使用PyQt提供的setColumnWidth ()方法和QHeaderView类的sectionSizeHint ()方法，我们可以将QTableWidget的列宽设置为可用空间的比例。. Sep 16, 2017 · All columns will expand equally, much like the functionality of the setResizeMode(QHeaderView. Note that you should be very careful with naming new attributes to subclasses as they might already exist. This results in the right half the QTableWidget being nothing but whitespace. table = QTableWidget() header_view = QHeaderView(QtCore. But this just make equal size columns. Jun 27, 2016 · PyQT - QTableWidget get header labels after dragged/moved columns. for columns that would be the horizontal header view, see QTableview::horizontalHeader (). from PyQt5 import QtCore, QtGui, QtWidgets. The sys. #12. See full list on pythontutorial. To get the QTableWidget itself to adjust to the content, I add Dec 29, 2020 · 1. setCellWidget(currentRowCount, 0, pWidget) self. QtCore import *. Feb 22, 2018 · self. The header items are nothing more than QTableWidgetItems. Below is how the table looks like: As we can see that the header label like Maximum Variation Coefficient has 3 words, thus its taking too much column width. Qt. Which means that if I have more data below (which is longer in terms of counts of words), those words will be wrapped down (if the wordWrap property is set to true). 因此需要我们擅于调整列宽为我们所使用，现将列宽调整总结 Sep 27, 2014 · 7. Mar 9, 2016 · Edit: I can have another styles in QTableWidget::item and they are applied, the problem is when I have a border. Platforms. from PyQt5. setStyleSheet("background-color: lightblue") To avoid the use of findChild it can be set via QTableWidget: stylesheet Oct 5, 2021 · sys. For example, I want to get the current data of a cell at (x,y) and add an integer. As mode you can set QHeaderView::Stretch or QHeaderView::ResizeToContents. Returns the row for the item. answered Jan 31, 2012 at 12:38. All the time, I get a 2px grid width or no grid at all. Your QTablewidget-name should be replaced by the name you used for it in your code. insertRow(currentRowCount, 0, QTableWidgetItem("Some text")) To clarify the last line of code, the first parameter of insertRow() is the current row Jan 7, 2023 · The above syntax will simply take the values of width and height and will set the widget size accordingly. Re: QTableview set columns maximun width. ResizeMode. PS: Since you're setting a fixed width for the tableview, you could also get rid of the horizontal scrollbar, which is redundant: tableView. You should give that a try. resize QTableWidget In this example we’ll be creating a PyQt QTableWidget filled with values as well. tableWidget = QTableWidget() the steps: Hide Horizontal header self. Create an instance of QTableWidget, set row and column count: table = QTableWidget() May 27, 2016 · 0. For the purpose of the example I configure it to 1 row, 2 columns, with the text in the second column made longer than a "standard" width. – Apr 5, 2018 · I specify the columns by QTableWidget::setColumnCount and then use QTableWidget::setHorizontalHeaderLabels to assign the header labels. It takes three main arguments, the row index, the column index, and a QTableWidgetItem object. It has a header column which I want to word wrap. QHeaderView::section { background-color: rgb(71, 153, 176); color: white; height: 35px; width: 150px; font: 14px; } Note: font sizes should theoretically be set in points, so consider changing to font: 14pt. exit(app. Groan. The weird thing is, if I scroll down to the bottom and refresh Jun 14, 2018 · @sonichy try: QTabelWIdgetItem* item = new QTableWidgetItem; item->setSizeHint( widget->sizeHint() ); ui->tableWidget->setCellWidget(r,c,item); ui->tableWidget Jul 12, 2018 · table. QtGui import *. Jan 18, 2017 · For the fonts you can try to do the next. Qtwidgets. This size seems even to vary with each QTextEdit being created. The user can also put the elements in the list up and down to reorder the headers from the column. class MyWindow(QWidget): def __init__(self, *args): QWidget. 内容不能完全显示，需要手动调整列宽才能显示完全。. py i get: My problem is: If i resize the window. To resize all columns, one should get all children item and apply column width / number of The solution is the line "item. verticalHeader(). tableWidget. The following example is a working implementation of this: Qtablewidget resize columns and stretch to window. int QTableWidget:: row (const QTableWidgetItem *item) const. Mar 29, 2016 · replied to mrjj on 29 Mar 2016, 07:58. 还有如下图：. Feb 20, 2021 · I use a QTableWidget, not QTableView. So as a work-around, you could use the resize-event to adjust the width of the vertical header to a percentage of But two problems remain: first and third column are not expanding, but are fixed in width, and if I use setColumnStretch in all of them, then all are the same width. headerData(section, orientation, role) Obviously you can set your own labels even with a simple list containing the labels you want to show. setCellWidget (row, column, dateTime); The user will be able to edit the "time data Jun 29, 2016 · Let's say my table has 3 columns, but the data they contain is very different, like (for each row) a long sentence in the first column, then 3-digit numbers in the two last columns. Set column width for QTableWidget in designtime. However, Everything is working fine expect the QTableWidget Headers. Stretch) However, once the columns reach a specific width, I want all the columns to expand to a maximum width (say 150 pixels) and the rest of the space give to the last column, much like the functionality of setStretchLastSection(True) PYTHON : PySide - PyQt : How to make set QTableWidget column width as proportion of the available space?To Access My Live Chat Page, On Google, Search for "h Feb 17, 2020 · This property holds the policy describing how the size of the scroll area changes when the size of the viewport changes. addWidget(self. You can make the cells fill the available space by stretching the last header section. This element in the top-left part is not part of the QHeaderView but a QAbstractButton so a possible solution is to apply the stylesheet directly to the button: button = self. width()) This resizes the first column only. The two problems are: May 26, 2012 · From the QTableView documentation: By default, the cells in a table do not expand to fill the available space. Jul 5, 2010 · Here's what the table layout should look like (sans pipes, obviously): The code I'm working with looks something like this: table = QTableWidget(5, 3) table. setItem(. Dec 27, 2023 · To create a basic table with QTableWidget, we need to perform the following steps: Import required modules: from PyQt5. Resize column width to fit into the QTableWidget pyqt. Jul 2, 2018 · @mzimmers said in formatting a QTableView (column width): m_model->setData(m_model->index(1, 1), QColor(Qt::red), Qt::BackgroundRole); Do you need to set this data just for one specific element or for every data of a specific column or row ? Which Type of Model are you using ? (QAbstractItemModel, QSqlQueryModel, QSqlTableModel) Jan 7, 2012 · Set QTableWidget::sizePolicy to Minimum on both directions; Set QTableWidget::sizeAdjustPolicy to AdjustToContents; Call this->adjustSize() to shrink the main window to contents; The table will always show the full content, without any scrollbar, even after some rows are added later. append(QString("Index")) headers. Sep 18, 2020 · PyQt4 QTableWidget: Set row width and column height to fill parent widget. Partially overlaps with @Joseph's and @MatthiasKuhn's answers. setFont(afont) If you want to see more families, you can always look at the available ones from QtDesigner. 0 Oct 10, 2020 · I am working on PyQt5 where I have a QTableWidget. setFixedWidth(15) table. Mar 11, 2023 · self. QTableWidget* mainList = new QTableWidget; QHeaderView* header = mainList ->horizontalHeader(); header->setSectionResizeMode(QHeaderView::Stretch); OR. Changing this property might actually resize the scrollarea. It doesn't work if I set it in code. It works as you wrote and is EXACTLY what I was expecting to find. edited Nov 13, 2013 at 7:33. App = QApplication (sys. Orientation. That's the reason why I wanted you to create a minimal example. mainAccountTable. I was not seeing a 'columnWidth (n)' method in autocompletion, so was blind-sided. QTableWidgetItem () if importing QWidget from PyQt5 table. answered Jan 7, 2022 at 10:11. This example will mainly be featuring the below method, setItem(). Old ape Python Blog post directory column ： use PyQt Develop a graphical interface Python apply Old ape Python Blog address at QTableWidget In a table part, if you need to make sure that each column in the table fills the available space in the part, and at the same Dec 7, 2021 · 6. Python. 2. g. Expanding, QSizePolicy. You can also create a data model and display it using a QTableView, but that is not in the scope of this tutorial. I would recommend checking out the docs, but here's the code. 在实际应用中，可以根据需求设计不同列的宽度比例，以达到 Dec 27, 2013 · fwidth = tableView. You can not set the width of the rightmost column because it is stretched to satisfy the minimum width of the width. I just work with QTableWidgetItem. If you are re-implementing a QTableWidget this is the instruction you need to give to achieve the stretch effect: self. The row and column specified is the cell that was pressed. #3. Please mark the topic as solved then. You can do this using a QItemDelegate and overriding the sizeHint method. But they are instead shown as numerals (1,2,3,4,5 instead of names). It seems like a small bug in the updateGeometries code, which doesn't update the header offset when the visible columns remain the same and the scroll mode is ScrollPerItem; this This signal is emitted whenever a cell in the table is pressed. QHeaderView. Note: Getter function for Feb 23, 2011 · CEO. It works! Items are created outside the table (with no parent widget) and inserted into the table with setItem () : newItem=QTableWidgetItem(tr("%1"). setObjectName("MainWindow") MainWindow. Note: The table takes ownership of the widget. There is a header flag to ensure that the QTableView's last column fills up its parent if resized. Returns the x-coordinate in contents coordinates of the given column. #6. setPointSize(40) self. QtWidgets import *. setColumnWidth(0, event. setPointSize(11) atable. I want to draw all grid lines with same color and same width. Stretch) or, if you want to only stretch the least header item: self. setFixedWidth(vwidth + hwidth + swidth + fwidth) This should leave exactly the space needed for the vertical scrollbar. import sys. setHorizontalHeader(header_view) 8. Cheers, _. view Jun 10, 2021 · 2. AlignHCenter | Qt. And you might consider QInputDialog. How can wrap the words in the header. tableModel) #Modified here too self. I have tried setting the second column width like this. This function was introduced in Qt 4. You can limit the size of the vertical header using setMaximWidth, and use setTextElideMode to adjust how the text is cropped. Thank you. I'd like to be able to resize a specific Aug 8, 2010 · It seems that tableView->resizeColumnsToContents() will only resize all the columns based on data in current view. See example below where if I include the setSectionResizeMode in Example class it stretches the table to the window but I lose the ability to resize column width by dragging. The default is 1. row_number, column_number, QTableWidgetItem(str(data))) If you want to clear the table (e. arg( ()(row+1)*(column+1)))tableWidget. Things I have tried: Setting setStretchLastSection (True). setToolTip("headers") but can I add different tooltips to each header, i. Also if I set the background from styles, it works. No model added. Mar 11, 2020 · @Black-Imp said in QTableWidget: how to show vertical header and set its size policy: Sorry there was a huge string with style sheet in main and a row sets the style of all QHeaderView. setFrame (False); myTableWidget. QtGui. setHorizontalScrollBarPolicy(QtCore. 这种方法可以很好地适应窗口大小的改变，保持不同列的宽度比例不变。. Stretch) You call the QHeaderView from the QTableWidget and give it the Stretch instruction. This is it: ui->tMeal->horizontalHeader()->setSectionResizeMode (QHeaderView::Fixed); Note that legacy (Qt4) applications should use setResizeMode(). After asking around some more, I finally have the answer. Step 1: I had to subclass the QHeaderView class and rewrite the resizeEvent() function, I got it from here, but he is rewriting the function of TableView, while I did that for the HeaderView. Jan 28, 2015 · so here is a little trick I came up with. QTableWidget-name. py i just resized the columns: self. 1. getText to obtain the new value from the user. If anyone here is new to PyQt like me and really struggled to understand how to do this in Python using a QTableWidget. Since you want the user enter time date, I would suggest to reuse the already existing QDateTimeEdit class in the following way: dateTime = QDateTimeEdit (); dateTime. Access the relevant header using horizontalHeader() or verticalHeader() and set the header's stretchLastSection property. By executing a function, Python put in cells list's elements that I've created before. Adjust the size (width/height) of a custom QTableWidget. Hi, I have a simple table which I want to stretch and also be able to resize the columns manually. tableModel=Model(self) #Set the model as part of your class to access it in the event handler self. Sorts the model by the values in the given column and order. Jul 29, 2019 · PyQt4 QTableWidget: Set row width and column height to fill parent widget. Feb 26, 2016 · I don't know of any method to set this property to the QTableWidget's content. Here is an example with pyqt5. ItemIsEnabled)", you use it to set the cell property QtCore. 6th January 2016,20:04 #3. setMinimumWidth, at small window widths, the three columns also are set to equal widths. horizontalHeaderItem(0). The second problem I see is that without grid. Instead, the left column (s) can have their size set. QFont() afont. Put the number in to get the result: 0:left 1:left 2:right 3:right 4:centre. Septagram. __init__(self, *args) self. By the way 2 and 3 is not an error, as the first column is hidden because that is where I store the id for sqlite. Jan 31, 2020 · Thankfully, I didn't have to get into the top answer and its sub-classing, and there was a simple one-line solution: tableWidget. height() + 6 ). Override the resizeEvent and set the widths of each column yourself when the QTableWidget has been resized. Jun 4, 2014 · To insert a row, you have to follow something similar to this: tableWidget = QTableWidget() currentRowCount = tableWidget. It applies the resizeColumnsToContents() method from the QTableView class. Here is a minimal example that shows this: import sys. 6. To get the table size, you can use tbl->sizeHint(). 12. . 5. from PyQt4 import QtGui. Here is an example of how to use this Dec 30, 2018 · 7. 28. setItem(currentRowCount, 1, QTableWidgetItem(name[1])) Nov 29, 2023 · Number of columns 3 - 12+ In most columns i have only text, in many cases the last column is filled with setCellWidget (a QFrame with one or two or three buttons) I want: Manage to columns-width, row-height at first use; Constraint the resizing at run-time (column-width, row-height) depending of the cell data. Note. argv) 1. Oct 19, 2012 · I solved my trouble with this code: @ //configure the rows and the columns on the table ui->stepsViewer->setColumnCount(5); ui->stepsViewer->setColumnWidth(0, 80); Aug 30, 2018 · If you want to increase the font of the cells you must set the setFont() method of the QTableWidget: fnt = self. table1. However, I could use the following to get the columns to resize: def resizeEvent(self, event): self. tableにwidgetを Let's say my table has 3 columns, but the data they contain is very different, like (for each row) a long sentence in the first column, then 3-digit numbers in the two last columns. AdjustToContents) # <---. e. But, I don't know how to modify these cells. Alternatively, there are methods for setting the ResizeMode of the columns. Oct 3, 2014 · I would like to display a table in Qt with a specific style. setVisible(False) Hide vertical header Jan 6, 2016 · Thanked 1,544 Times in 1,494 Posts. Sorted by: 3. header->setStretchLastSection(true); 2. If you don't like that specific height, just change it to something more acceptable (e. Qt Designerで使う場合の要点. setStretchLastSection(True) This will ensure that the last column is automatically resized to fit the available space in the table, leaving the width of the other columns as they are (and resizable by the user). view=QTableView(self) self. setSectionResizeMode(QHeaderView. format(section + 1) return super(). Stretch) table. order – SortOrder. Is there any way to use (or emulate Apr 22, 2014 · 22. size(). Sep 17, 2015 · PySide - PyQt : How to make set QTableWidget column width as proportion of the available space? 2. replied to xtingray on 7 May 2021, 12:24. Here are the steps to hide both Vertical and Horizontal: Initialize the widget, I mentioned it to make it easy on you to locate: self. exec_()) The problem is that it resizes the rows and columns to the content of the QTableWidget, and not to the size of the QWidget "mainWidget". by clicking a "Clear Table" button), you can call the following function: self. So, I tried writing a loop, insert columns ( QTableWidget::insertColumn(int) ), create item and set name and set the header item for column Change the ResizeMode of the QHeaderView. how to increase the row 1. setSectionResizeMode (QHeaderView. setItemDelegateForColumn(MyDelegate()) This solution differs from the ItemIsEditable solution in the sense that you can still select and highlight items in the column. Note that not all models support this and may even crash in this case. setColumnWidth(1, 700) If i run main. To resize a column in a PyQt5 application to fit the contents of the column, you can use the resizeColumnToContents() method of the QTableView widget. Returns the number of rows. self. Nov 13, 2013 · The horizontal header is reachable from a QTableWidget using horizontalHeader(). append(QString("Long_Header")) Jan 13, 2022 · If you want to set a specific height for header sections in stylesheets, you must set the width too. Still, this may have different Jan 3, 2020 · Fill the available space. The "standard" row height is what you get when you don't resize to contents. argv) Finally, we enter the mainloop of the application. Oct 9, 2020 · return 'Column {}'. So I've tried : Dec 20, 2011 · The simplest is: table. Considering that you are using Qt5, give a try to. That caused my problem. テーブルのQWidgetのsizePolicyをPreferred+ QAbstractScrollAreaをAdjustToContentsにします。. A fixed width column on the right. Returns the width of the given column. Stretch) Remember to import QHeaderView from PyQt5. QTableWidget(2, 2) table. QItemDelegate): def createEditor(self, *args): return None table = QtWidgets. @doshirushabh. QGridLayout different column width. I need something like setMinimumColumnWidth (int column, int value) or something like that. setLayout(self. +50. デザイン上の注意点. デザイン上綺麗にitemだけ表示される様にするためには写真の様に. App=QApplication(sys. Nov 22, 2021 · The 'Description' column in the table below should be shortened and the text made to wrap and fit a fixed size. The problem is not the span but the calculation of the minimum width all the information of all the items in the column even if the span was applied or not, for example it is seen that the width is the same with or without span: without span: with span: So a trick to work around this behavior is to pass the text through a delegate without void QTableWidget:: removeCellWidget (int row, int column) Removes the widget set on the cell indicated by row and column. setColumnWidth(col, TABLE_MAXIMUM_COLUMN_WIDTH) This creates a table that is fine, but the width of the table is not adjusting to it's contents, so that the table is too small to display all the columns. 我们在使用QTableWidget的时候，经常会出现列宽大小和我们想象不一致的情况，如下图：. setResizeMode (QtGui. setSizePolicy(QSizePolicy. setDisplayFormat ("hh:mm"); dateTime. What you're looking for is the QHeaderView::setResizeMode function. Sep 10, 2015 · 2. You can set resize mode on column index as below:: Resize Column Width QTableWidget. vBoxLayout) Also every PyQt5 application must create an application object. So if the size of the row is quite big (several lines of content), it is quite alright. Resize column width to fit into the QTableWidget Mar 5, 2013 · All you need to do is this: Get the header item with horizontalHeaderItem(index) and use text to get the value or setText to set the new value. However, there is no built-in method for making the vertical header width resizable by the user. setStretchLastSection (True) Dec 10, 2015 · skebanga. setFlags(QtCore. The rest of the columns I'd like to be able to resize manually (so they'd have to stretch proportionally so that all space is filled). table. net May 13, 2014 · I have a QTableWidget with an N number of columns, which when the number of columns are set, they automically fill in the entire QTableWidget. The problem is that I want the push button column to be 15pt with at startup too. I have a table that looks like this: When I select an account I want to update on that account the "Info" cell with a text, for example Selected This how I build my table: self. replied to doshirushabh on 11 Dec 2015, 07:46. horizontalHeader (). Expanding) headers = QStringList() headers. Apr 9, 2021 · And here how to reproduce that unwanted behaviour : launch the prog, scroll right the horizontal scrollbar, then resize a bit horizontally the width of the window. fontMetrics(). edited Sep 16, 2017 at 21:48. For the visible column list I have to get a list with all visible headers in the TableWidget - But I only have one problem: When the user drags a Header like "ID" to first Sep 15, 2016 · Set minimum column width to header width in PyQt4 QTableWidget. QWidget(MainWindow) Jun 21, 2015 · The second column width and row height remains in some sort of a standard sizes. Notice that using a QTableWidget is not the only path to display information in tables. However, if the size of the row is small (only one line of content), the QWidget is cut. The problem with this scripts is: Sometimes while pressing in resize area with the SplitHCursor and resize starts, the resize proccess stops but the cursor shape is still SplitHCursor. you can use QTableWidget. Qt table is created in Qt Designer with settings: In the main. @xtingray here is for making the column widths fit into the qtable widget. setColumnWidth(0, 150) self. sortByColumn (column, order) # Parameters: column – int. Alignment(QtCore. table. So that the column width is the same width as the push button. 3. PyQt(Python+Qt) Study Essays :QTableWidget There are two ways to distribute the width evenly among the columns in the table. int QTableWidget:: rowCount const. If you want to display data arranged in a table, use a QTableWidget to do so, without dealing with much configuration. Dec 1, 2023 · program = Run_me() With this scripts i want to set a minimum width constraint when the user decides to resize a column. afont = PyQt4. PyQt Set column widths. Jan 4, 2017 · I have a minimal example based on a new Widget project created by QtCreator. Jul 8, 2017 · view. I would like to keep the width of the Status column the same and only increase the width of the Description column. columnWidth(<index of column>), if w is your tablewidget: print(w. rowCount() #necessary even when there are no rows in the table. I modified the resize event of MyWindow to resize your QTableWidget. Unfortunately this method have a drawback - after it's apply you will not be able to change size of columns (or rows) manually (in GUI) or programmatically. I guess the reason is the size of QTextEdit used. from PyQt4 import QtGui, QtCore. QWidget *QTableWidget:: cellWidget ( int row, int column) const. findChild(QAbstractButton) button. For the first: table = QTableWidgetItem () #QTWidgets. 1 How to set text alignment on a column of QTableView programmatically? 23. SearchTable->horizontalHeader ()->setStretchLastSection (true); I don't believe this is what I'm looking for here, as this is to stretch the last section of the table as the table is resized, whereas I want to stretch the table itself. I would like to the second column fitting the available space, but it doesn't. setSectionResizeMode (QtWidgets. 1 Reply Last reply 20 Mar 2020, 07:08. Step 2: Then I connect the headerview's sectionResized to a new function to handle resizing of the columns. I had used already the QTextSize directly, but the results were even worse. danalex07. tableWidget) self. The default policy is QAbstractScrollArea::AdjustIgnored. column width or row height are controlled by the respective header view, i. I'd like to have my table resize in order to adjust its size to the data, or at least to be able to set the column sizes as (say) 70/15/15 % of the available space. tableWidget. Returns the column span of the table element at (row, column). setCentralWidget(table) This produces the following window. 左上に配置したい場合はバネを配置します。. setColumnWidth(0, 5) Also, setting individual column widths isn't that great, since I can't know in advance how wide they're going to be. You’ll understand how the layout of the TableWidget works in this example. Qt products. ui->contentTable->setColumnWidth(2,100); but this isn't a percentage and stays fixed at this width. The table seems to adjust to the columns at the start, when they have nothing in them: But when the table is populated the width does In case you want to do that using QTableWidget() for Python37 PyQt5. argv parameter is a list of arguments from a command line. When I try to dynamically change the number of columns to N/2 columns, the size of each column does not change. Sep 22, 2017 · 1. font() fnt. Example: QTableView *table = new QTableView(); table->horizontalHeader()->setResizeMode(QHeaderView::Stretch); Jun 14, 2012 · I can add a single tooltip to all headers using tableview = QTableView() tableview. ItemIsEnabled to disabled, so you can't select or edit the cell The user can switch the columns left an right and make them visible or not. view. TextWordWrap)) This works exactly in the way I was looking for. class Ui_MainWindow(object): def setupUi(self, MainWindow): MainWindow. setSizeAdjustPolicy(QtWidgets. resize(800, 600) self. Horizontal, table) header_view. QTableWidget resize column both on content and stretch. I also tried to write the border style as: border-width: 1px; border-style: solid; border-color: white; but still no luck. 7. setFont(fnt) Share Let's say my table has 3 columns, but the data they contain is very different, like (for each row) a long sentence in the first column, then 3-digit numbers in the two last columns. vBoxLayout. columnWidth(i)) Thank you very much. thanks for answer, but it's not what I want, As I guess it sets default width to the column, which can be resized but I need the minimum width So that column couldn't be resized to be smaller than this value. setCellWidget(row, 1,push) self. setRowCount(0) The code you've provided oddly works but isn't populating data into the table anymore. Jul 8, 2014 · In my code, I've created a QTableWidget with 50 columns and 2 rows. horizontalHeader(). setDefaultAlignment(QtCore. I have the following window with one QTableWidget: and associated stylesheet: QWidget {. May 20, 2022 · autosize functionality comes from PyQt; it does not shrink rows, only columns; To autosize the width of all columns. Returns the widget displayed in the cell in the given row and column. Then override the resizeEvent and showEvent methods of you main widget to update the sizes of each cell whenever the widget is resized. For example, use: horizontalHeader()->setResizeMode( 0, QHeaderView::Stretch ); to make the first column resize so the QTableWidget is always full. It's based on the size hint for the row, which is derived from the size hint for the item delegate (amongst other things). Problem is, that it is hard to style QHeaderView. ha ob mc cl qu zk hg vw ks lp