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version 2003
PA_SetTextVariable (aVariable; newText; len)
| Parameter | Type | Description | |
| aVariable | PA_Variable * |  | Pointer to the variable to access |
| newText | char * | | New value for aVariable |
| len | long | | Length of newText |
Description
The routine PA_SetTextVariable sets the content of the text variable pointed to by aVariable to the text newText.
Pass a pointer to the new text value in newtext and its length in len.
WARNING
The kind of of the variable pointed to by aVariable is set to eVK_Text by the routine, even if it was not its previous kind.
Make sure that you do not change 4D variable kinds (using PA_GetVariable), especially in compiled mode.
Example
See Also
No reference.
Error Handling
PA_GetLastError keeps the last error that occurred before calling the routine.
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