Qt creator
Hello, My problem question is same as asked in thread 11687 but i want to show the output in continous manner. Like if i m installing a software then first line of process shown in terminal to be...
View ArticleThe checkbox can not work in qt5.0.1(Qt WebKit)
qt5.0.1(Qt WebKit) i complied the Qt\Qt5.0.1\5.0.1\mingw47_32\examples\webkitwidgets\browser and run zhe brower. but all the check box(check button an radio button) in the html page doesn’t work.
View ArticleGet file info when dropping a file in DropArea
Hi all, I have a DropArea in my QML app and I would like to drag and drop an external file in my app (in order to get the file path). The drop event works but I cannot find how to get file data from...
View ArticleHow to connect signals from within the GUI/form creator to code.
I’ve been experimenting with QT in the QTCreator tool kit, and I can’t work out how to connect a button::clicked() signal to a custon written slot. I have my class DockWidget which I created using the...
View ArticleHow to edit QtableWidget?
How I can put QString text in place(int height int width) of QTtableWidget. For example I want put “Hello world” in (1,1) in my QTableWidget object. I tried it...
View ArticleMac OSX debugging ground to a halt
Hi, I’m on OSX 10.7.4 and for a long time debugging with Qt Creator and gdb was snappy. Suddenly it became very sluggish – long debug session start and stop times, 5 second step-overs. The first time...
View ArticleQSql SQLite poor performance?
Hi, I am currently developing a windows application that communicates to a linux system. The linux system is using single SQLite database file for its data storage…which is also shipped to the windows...
View ArticleHow can I Increase the size of the Drop Down List of a QComboBox?
Hi.. I have a QComboBox, in that i add few items. (eg. item 1, item 2, combo box item 3, combo box item number 4, combo box item number is 5). Now i want to change the width size of the drop down list...
View ArticleC++ Builder compiler
The only C++ compiler which I can use in my project is C++ Builder. Can I use QT creator and Embarcadero C++ Builder as compiler? If not, I will have to recompile all QT libraries using C++ Builder?
View ArticleQAbstractListModel, ListView and crashes
Hi, I use QAbstractListModel with a SectionScroller and ListView. My QAbstractListModel functions look like this (I post the item class too) class IrregularListWrapper : public QAbstractListModel {...
View ArticleMouse cursor over QWidget
Greeting Qt community, I’m looking for a way to maintain a “cursor hovered” property. Even when the mouse is pressed or when a window overlaps my QWidget. Is there a way to check if the cursor is...
View ArticleCreating a QtScript argument object?
Good afternoon all, I’m trying to implement setTimeout() (to mimic the web browser function). My function gets called and is working correctly except for one issue. I can’t figure out how to construct...
View ArticleVirtual keyboard in QT/QML app seems doesn't work
Hi, I’m testing and running some samples written in QT/QML, and I’m have I have a big doubt. Why is not enabled by default the full featured BB10 keyboard for the text fields? I mean, when I create a...
View ArticleInterfejs QT Linguist
Witam, pewnie pomieszałem już coś z forami od Qt, ale mam pytanie – jeżeli Qt Linguist jest również połączony z tymi Qt, to czy jest możliwość ustawienia jego interfejsu na polski? W folderze jest...
View ArticleWie kann ich einen Downarrow einer editierbaren combobox ändern?...
Hi, ich bin ein Anfänger für QT und möchte nur vorhandene Objekte mittels Stylesheet umformatieren. Nun habe ich hübsche Comboboxen gestaltet jedoch funktioniert der DropDown arrow nur bei einer...
View ArticleError during building Qt 5.0.1 on Mac OS 10.8
Hello, I have some years of experiance in developing comand line software on UNIX based OS but now I am quit new in using Qt. So I hope for some help and a little patience. I have installed Qt 5.0.1...
View ArticleUmlauts in QString..
Hello, I’ve recently started making a GUI to my program with Qt. I like it so far, but I have one major problem. From the start up, I’ve had a translator file, which basicly holds a bunch of QString...
View ArticleHow to properly use QPainter in custom Widgets (inherits from QWidget).
I’m on the way to create my interpretation of Nassi-Shneiderman diagram. It’s like my “exam” what i choose to myself to prove that i learned at least basics of Qt programming. Nassi-Shneiderman diagram...
View Articleinstalling QT5.0.1 on linux
Hello, I have a problem installing QT5.0.1 on my workstation. I download the Qt5 64b. I did chmod 777 qt[….].run and then ./qt-linux[…].run the install was successful. but when I tried to open it from...
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