[PyQt] Pickup state of a QCheckBox in QTableWidget

Hi, I have a QTableWidget and in one column it as QCheckBox. May problem is tha I want to pick the action of the user when he/she changes the state of the checkBox. Tryed self.connect(self.mygrid, SIGNAL("cellChanged(int,int)"), self.cellUpdate) and self.connect(self.mygrid, SIGNAL("itemChanged(

[PyQt] Capture drop in a QTableWidget

Hi, I'm new to PyQt and I have a problem, search de google, PyQt docs, Mr. Summerfield's book, but was unable to find a way of sort it. I have a QListWidget and a QTableWidget all have the drag and drop enable, I use this example: http://zetcode.com/tutorials/pyqt4/dragdrop/ it works fine becau

Re: [PyQt] How to destroy SIGNAL

n Mon, 15 Nov 2010 21:20:35 + > starglider develop wrote: > > Hi, > > I have a QWidgetGrid that need to response to a double click signal, > > but sometimes it as the > > double grid signal disconnected to allow the user to directly edit the > > cells, and a itemCha

[PyQt] How to destroy SIGNAL

Hi, I have a QWidgetGrid that need to response to a double click signal, but sometimes it as the double grid signal disconnected to allow the user to directly edit the cells, and a itemChanged signal was implemented, my problem is that I can't delete/destroy de signals according to my needs. Any h

[PyQt] List widgets in a widget

Hi, I have a TabWidget dinamicly populated with widgtes(QLabel and QLineEdit), and I need to know all the widgets by name in a way I can get their values. This is for a database application, and I want to get the name of the widgets that are the name of the fields in the database. the widget if po

Re: [PyQt] Clear/delete widget in a Layout

Hi, thank you all of you for your help, I solve my problem with Matteo code. Regards, On 9 August 2010 10:00, Matteo Bertozzi wrote: > On Sun, 2010-08-08 at 23:59 +0100, starglider develop wrote: > > Hi, > > I have a layout and need to remove all the widgets in the layout >

[PyQt] Clear/delete widget in a Layout

Hi, I have a layout and need to remove all the widgets in the layout to populate with other widget, but didn't find a way of doing that. Any ideas. Thanks in advance. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverbankcomputing.com/

[PyQt] Get Signals from all buttons in the form

Hi, I have a form with 12 QPushButtons and need to connect the signals to the corresponding button pressed without have to use the usual self.connect(obj,SIGNAL(),self.function), because I don't khow many buttons where made. Yes I'm a newbe. Thank you in advance.

Re: [PyQt] Delete a Laytou

tml#details to see > a short example.. > > On Thu, Mar 18, 2010 at 11:39 PM, starglider develop < > starglider@gmail.com> wrote: > >> Hi, >> I have a QMainWindow with a main Vertical Layout and 3 HLayouts and >> several Widgets in every layout, >> but th

[PyQt] Delete a Laytou

Hi, I have a QMainWindow with a main Vertical Layout and 3 HLayouts and several Widgets in every layout, but the program needs to remove all the layouts to create another one with a widget. How can I remove the original layouts? I was unable to find an answer in the internet. Thank you in advance

Re: [PyQt] Get a list of selected rows in a QTableWidget

Thank you Andreas for your suggestion. On 5 March 2010 07:22, Andreas Pakulat wrote: > On 04.03.10 17:52:01, Russell Valentine wrote: > > rows=[] > > for idx in self.table.selectedIndexes() > > rows.append(idx.row()) > > Better would be using self.table.selectionModel().selectedRows(), th

[PyQt] Get a list of selected rows in a QTableWidget

Hi, how can I get a list of all selected rows in a QTableWidget. I try to play with selectedIndexes() but don't know how to convert in rows index. Thank you in advance for your help. ___ PyQt mailing listPyQt@riverbankcomputing.com http://www.riverba

Re: [PyQt] Limit the height of a Layout

wrote: > starglider develop wrote: > > Thank you for your replay, but I'm doing everything by code, > > I try to simulate a form with QtDesigner but the genereted code is a > mess. > > Have you tried QWidget.setMaximumHeight(int) ? > > Doug > > > On 3 March 2010

Re: [PyQt] Limit the height of a Layout

bly look at that. > -- > Regards, > -Demetrius Cassidy > > starglider develop wrote: > > = > Hello, > I'm a newby and I have a question: > how can I limit the height of a QHBoxLayout? > e.g.: > There is a central widget with a QHBoxLayout tha

[PyQt] Limit the height of a Layout

Hello, I'm a newby and I have a question: how can I limit the height of a QHBoxLayout? e.g.: There is a central widget with a QHBoxLayout that as two QTableWidget and I want to limit the size of the first QTableWidget to 300 points, but let the second QTableWidget grow until the limit of the scree