ComboOpen (Function)

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ComboOpen (Function)

In french: ComboOuvre

Expands the list of a Combo Box control (single-column or multi-column Combo Box).

Remarks:

The Combo Box control whose list is expanded takes focus and the entry code of this Combo Box is run.
If another Combo Box control is expanded, this Combo Box is closed first.

Versions 16 and later

This function is now available for WINDEV applications in Linux.

New in version 16

This function is now available for WINDEV applications in Linux.

Versions 18 and later

This function is now available in Android Widget mode.

This function is now available for Android applications.

This function is now available in Windows Store apps mode.

This function cannot be used on the native Combo Boxes ("Native Combo Box (Windows Store Apps)" checked in the "Details" tab of the control description window).

New in version 18

This function is now available in Android Widget mode.

This function is now available for Android applications.

This function is now available in Windows Store apps mode.

This function cannot be used on the native Combo Boxes ("Native Combo Box (Windows Store Apps)" checked in the "Details" tab of the control description window).

This function is now available in Android Widget mode.

This function is now available for Android applications.

This function is now available in Windows Store apps mode.

This function cannot be used on the native Combo Boxes ("Native Combo Box (Windows Store Apps)" checked in the "Details" tab of the control description window).

Versions 19 and later

This function is now available for iPhone/iPad applications.

New in version 19

This function is now available for iPhone/iPad applications.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Example

// Expands the list of "COMBO_FrenchCity" control
ComboOpen(COMBO_FrenchCity)

Syntax

ComboOpen(<Combo Box control>)

<Combo Box control>: Control name

Name of Combo Box control to use.
A WLanguage error occurs if this parameter does not correspond to a valid control name.

Component : wd250obj.dll