Changes the start and end offset of the specified selection.

template TextT(TStruct)


selectionNum int

The selection number. The selected regions are assigned numbers that correspond to how far the region is from the start of the text. The selected region closest to the beginning of the text region is assigned the number 0, etc. Note that adding, moving or deleting a selected region can change the numbering.

startOffset int

the new starting character offset of the selection

endOffset int

the new end position of (e.g. offset immediately past) the selection

Return Value

Type: bool

TRUE if successful, FALSE otherwise