ownerdrawn
C# p/invoke, Reading data from an Owner Drawn List Box
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[详细]
2023-02-03 20:45 分类:问答Making a winform form owner drawable
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[详细]
2023-01-19 01:12 分类:问答"List index out of bounds" on TListBox
I have a TListBox on a form, and items are added with listbox1.ItemIndex := listbox1.Items.AddObject(\'msg\', TObject(grp));[详细]
2023-01-17 16:13 分类:问答How do I make an custom drawn resizable container?
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[详细]
2023-01-07 06:02 分类:问答How do I draw my own submenu arrow in owner draw menus (and prevent windows from painting its arrow on top of mine)
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.[详细]
2022-12-28 01:00 分类:问答TreeView owner draw glitch when selecting
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[详细]
2022-12-22 22:11 分类:问答How to change height of owner drawn listbox dynamically in windows mobile?
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.[详细]
2022-12-19 14:41 分类:问答C# ColumnHeader's free space background color
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[详细]
2022-12-18 13:24 分类:问答Windows Forms ListView in Details Mode - How to Change Row Height in Owner Draw?
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.[详细]
2022-12-17 20:06 分类:问答