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- Overview
- Examples of application
How to use the indirection operators?
The indirection operators ( { }) are used to handle an object whose name is found in a variable. This allows you to build through programming the name of the object that will be used in a variable then to apply actions to find out or modify the characteristics of this object. The syntax is as follows:
{ VariableName, ObjectType }..PropertyName
where: - VariableName is a string variable containing the name of object to use.
- ObjectType is an indXXX constant representing the type of object to use (control, variable, window, etc.).
ControlName is string
ControlName = "EDT_NAME"
// Change the background color of control whose name is EDT_NAME
{ControlName, indControl}..BackgroundColor = LightRed
// Clear the TEXT edit controls in a window
nIndex is int = 1
sControlName is string
sControlName = EnumControl(WIN_Table, nIndex)
WHILE sControlName<>""
IF {sControlName, indControl}..Type = typText THEN
{sControlName, indControl} = ""
END
nSub++
sControlName = EnumControl(WIN_Table, nIndex)
END
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