MySelf (Reserved word)

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Handling the current control
Using MySelf in a procedure
WLanguage functions and current control
Summary

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

Designation of current element (Reserved word)

MySelf (Reserved word)

In french: MoiMême

MySelf is used to handle the current control. When the project is run, MySelf is replaced by the control (and not by the name of the control). Then, MySelf can be used like any control.

Benefit: MySelf is used to make a local code (control, item, ...) or a global code (global procedure, class, ...) independent of the current control.

Versions 16 and later

This feature is available for Windows Phone applications.

New in version 16

This feature is available for Windows Phone applications.

Versions 17 and later

This feature is available for iPhone/iPad applications.

New in version 17

This feature is available for iPhone/iPad applications.

Versions 18 and later

This feature is available in Windows Store apps mode.

This feature is available in Android Widget mode.

New in version 18

This feature is available in Windows Store apps mode.

This feature is available in Android Widget mode.

This feature is available in Windows Store apps mode.

This feature is available in Android Widget mode.

Versions 21 and later

This feature is available in Universal Windows 10 App mode.

This feature is available in Apple Watch mode.

New in version 21

This feature is available in Universal Windows 10 App mode.

This feature is available in Apple Watch mode.

This feature is available in Universal Windows 10 App mode.

This feature is available in Apple Watch mode.

Example

// - Whenever a Combo Box control is modified
// Call the UpperMask procedure
UpperMask()

// --UpperMask procedure
// Capitalize the 1st letter for an editable Combo Box control
PROCEDURE UpperMask()
Value = MySelf
IF Length(Value) > 1 THEN
CursorPosition = MySelf.Cursor
MySelf = Upper(Value[[1]]) + ...
Lower(Value[[2 TO Length(Value)]])
MySelf.Cursor = CursorPosition
END

Syntax

MySelf

Remarks

Handling the current control

MySelf is always replaced by the current control. For example:
- Retrieving the value of the current control:
  
  ControlValue = MySelf
  
  Modifying the value of the current control:
  
  MySelf = "Smith"
- Using a property (Caption for example):
  
  MySelf.Caption = "Name of customers"
  ControlCaption = MySelf.Caption
- Passing a parameter:
  
  CallProcedure(MySelf)
A WLanguage error occurs if there is no current control.

Using MySelf in a procedure

MySelf can be used in a local procedure or in a global procedure only if the procedure is called in a process associated with a control. In this case, MySelf refers to the current control.
MySelf is used to make a procedure "generic": the name of the control is not spelled out. This procedure can be called by several controls.

WLanguage functions and current control

To specify the current control in the WLanguage functions that accept a control name in parameter, use:

an empty string,
Myself directly.

Summary

In WINDEV or WINDEV Mobile:


Code where MySelf is used	MySelf corresponds to
window	window
window control	control
window procedure, with a direct call from a window code	control on which the event was triggered
window procedure, with a call via <Window>.<Procedure>	window
window supercontrol	supercontrol
control of window supercontrol	control
procedure of window supercontrol with a direct call from a code of the supercontrol	control on which the event was triggered
procedure of window supercontrol with a call via <Supercontrol>.<Procedure>	supercontrol
internal window	internal window
control of internal window	control
procedure of internal window with a direct call from a code of the internal window	control on which the event was triggered
procedure of internal window with a call via <InternalWindow>.<Procedure>	internal window
supercontrol of internal window	supercontrol
control of supercontrol of internal window	control
procedure of supercontrol of internal window with a direct call from a code of the supercontrol	control on which the event was triggered
procedure of supercontrol of internal window with a call via <Supercontrol>.<Procedure>	supercontrol