Da meine Glaskugel immer noch nicht geliefert wurde,
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Zitat:
lpData [in, optional]
Type: LPVOID
The resource data to be inserted into the file indicated by hUpdate. If the resource is one of the predefined types, the data must be valid and properly aligned. Note that this is the raw binary data to be stored in the file indicated by hUpdate, not the data provided by LoadIcon, LoadString, or other resource-specific load functions. All data containing strings or text must be in
Unicode format.
lpData must not point to ANSI data.
If lpData is NULL and cbData is 0, the specified resource is deleted from the file indicated by hUpdate.