I have to port a project from Borland C++ Builder 5.0 under Windows XP to Qt 4.7.1 using g++ under Windows 7/mingw. The libraries and command-line utilities are done, and now I have to tackle the GUI
There\'s a screen in my app where I\'ve got 5 buttons in a row, one of them is a speed button which is pretty much just used for style.They are identical height and width but the speed button prints d
I added ComboBoxEx control to my form and populate it with data from database. I set AutoSuggest, AutoAppend and UpDownKeyDropsList to true.
I often embed a TForm descendant into another TForm descendant like this: var Form1: TForm1; Form2: TForm2;
I am looking at a menu option on 开发者_开发问答the all commands tab of a TdxBarMananger. Is there a quick way to find where on the menu the current command is? At present I have to open the dfm file
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I have the GotToNextCellOnEnter and the FocuscellOnCycle properties set to true. When I press enter on the last cell the FocusedRecordChanged event fires and then the FocusedItemChanged event fires. I
In Delphi 2009 I found that the flicker of a PageControl - which occurs during resizing of the form - can be reduced by setting its DoubleBuffered property to true.开发者_如何学Go
I have this piece of code: TShape* T[256]; /* Other code ... */ for (int i = 255; i > 0; i--) { T[i]->Brush->Color = T[i - 1]->Brush->Color;
I have some code that does some setup of internal objects in the Loaded() function.However, some external objects are not completely created yet, but are AFTER the Loaded() function is complete.What f
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