[DllImport("coredll.dll", SetLastError=true)]
static extern TODO ByRef(TODO);
VB Signature:
Declare Function ByRef Lib "coredll.dll" (TODO) As TODO
User-Defined Types:
None.
Alternative Managed API:
Do you know one? Please contribute it!
Notes:
To pass a variable by value (i.e. any change made to the variable's value within the function/sub will not affect it outside the function/sub.) use ByVal.
Tips & Tricks:
Please add some!
Sample Code:
Please add some!
ByRef is a VB keyword that specifies a variable to be passed as a parameter BY REFERENCE. In other words, the pointer to the variable is passed and any change to its value made within the function or sub will change its value outside the function/sub.
4/25/2007 3:19:29 AM - anonymous
ByVal is a VB keyword that specifies a variable to be passed as a parameter BY VALUE. In other words, if the function or sub changes the value of the internal variable, it does not change the value of the external variable that was passed to it.
4/25/2007 3:19:55 AM - josep1er@cmich.edu-141.209.229.179
