getCtlVal
Syntax
- int getCtlVal(int n)
Arguments
- n
- The index of the user control you want the value of.
Return
- The value associated with the user control.
Description
- This function retrieves the current value of the user control with the index n. Be aware of the range the user control can return. For example, a push button can only return the values 0 and 1.
Example
int x;
x = getCtlVal(n);
Info ( " control%d value %d", n, x );
Also see
- ctl
Comments
- Everyone can add his comments about his experiences with this function here. Tips for using it are welcome, too.