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version 2003
PA_SetVariableParameter (params; index; variable; clearOldValue)
| Parameter | Type | Description | |
| params | PA_PluginParameters | → | Parameters received in PluginMain |
| index | short | → | Index of the parameter in params |
| variable | PA_Variable | → | New value of the variable parameter |
| clearOldValue | char | → | Dispose of previous data |
Description
The routine
PA_SetVariableParameter
sets the value of the
index
parameter in
params
to
variable
.
Pass a
PA_Variable
in
variable
.
Set
clearOldValue
to 1 when creating the new 4D variable using
PA_CreateVariable
. In this case, you must dispose of the previous 4D variable content.
This routine is primarily used for arrays.
See
Create a new plugin
for a description of parameter accessors.
NOTE
: