I have an Owner Drawn List Box in an external application (America Online) that I need to get data out of for building a component to assist people with its usability. (the utility will be making acce
I have a form that I am attempting to override the WndProc subroutine on. I am using GetDCEx to get a DC handle to my form. According to Microsoft\'s documentation on using GetDCEx, my form must have
I have a TListBox on a form, and items are added with listbox1.ItemIndex := listbox1.Items.AddObject(\'msg\', TObject(grp));
I have a WinForms gui开发者_StackOverflow application which has a number of areas to it which I\'d like to custom-draw some graphics. These areas would contain controls and be resizeable. I\'m current
Windows seems to draw the submenu arrow after I have done my painting i开发者_Python百科n WM_DRAWITEM, how can I stop windows from drawing the arrow?See Owner Drawing the Submenu Arrow on CodeGuru.
第一个清晨 丁芙妮 专辑：第一个清晨 语种：国语 唱片公司：制作家 发行时间：2020-04-08
I\'m trying to add a few more icons to elements of a standard System.Windows.Forms.TreeView control. My plan was to only change the label area of the treeview control, but it shows a strange behaviou
I am trying to create owner drawn listbox on windows mobile 6.1 I have specified LBS_OWNERDRAWFIXED style while creating listbox control.I am handling WM_MEASUREITEM and WM_DRAWITEM accordingly.
I\'m trying to draw custom ColumnHeaders in a FastObjectListView control. So far the code works, but the ColumnHeaders free space ( so the part that does not contain any column headers atm ) still dr
I\'ve got a Windows Forms ListView control in details mode. There are 开发者_如何学JAVAmultiple columns at play. I\'m trying to use owner draw to place a particularly wide column \"below\" the others.
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