| [Overview][Constants][Types][Classes][Procedures and functions][Variables] | Reference for unit 'Classes' (#rtl) |
Method callback type for TFPList.ForEachCall
Source position: classesh.inc line 148
type TListCallback = procedure( |
data: pointer; |
arg: pointer |
) of object; |
data |
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Data pointer from the list. |
arg |
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Parameter passed to the ForEachCall call. |
TListCallback is the method callback prototype for the function that is passed to the TFPList.ForEachCall call. The data argument will be filled with all the pointers in the list (one per call) and the arg argument is the Arg argument passed to the ForEachCall call.
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Call a procedure or method for each pointer in the list. |
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Static method callback type for TFPList.ForEachCall |
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