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CONTROL HANDLE

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Description

 

Return the window handle for the specified control ID.

 

Syntax

 

CONTROL HANDLE hwnd, ctrlID TO hCtrl

 

Returns

 

None

 

Parameters

 

Name

Type

Optional

Meaning

hwnd

Number

No

Handle of the dialog containing the control

ctrlID

Number

No

Control identifier assigned to the control during CONTROL ADD ...

hCtrl

Variable

No

The returned value is the window handle for the control.

When the control was created Windows uniquely identifying it from all other controls.

Window handle is required by some functions working directly with windows API.

Window handle is different from Control ID.

Control ID is chooses by programmer. Window handle is automatically assigned by Windows when control is created.

 

Remarks

 

Restrictions

 

See also

 

Examples