alterego schrieb:
Jetzt weiß ich zumindest das es geht. Jedoch steht da nicht wie.
Wieso steht da nicht wie. Es steht genau erklärt da:
Owner-Drawn Status Bars
You can define individual parts of a status bar to be owner-drawn parts. Using this technique gives you more control than you would otherwise have over the appearance of the window part. For example, you can display a bitmap rather than text or draw text using a different font.
To define a window part as owner-drawn, send the SB_SETTEXT message to the status bar, specifying the part and the SBT_OWNERDRAW drawing technique. When SBT_OWNERDRAW is specified, the lParam parameter is a 32-bit application-defined value that the application can use when drawing the part. For example, you can specify a font handle, a bitmap handle, an address of a string, and so on.
When a status bar needs to draw an owner-drawn part, it sends the WM_DRAWITEM message to the parent window. The wParam parameter of the message is the child window identifier of the status bar, and the lParam parameter is the address of a DRAWITEMSTRUCT structure. The parent window uses the information in the structure to draw the part. For an owner-drawn part of a status bar, DRAWITEMSTRUCT contains the following information.