GoFiler Legato Script Reference   Legato v 1.4j Application v 5.22b

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Chapter Nine — Dialog Functions (continued)

ListBoxGetSelectCount Function

Overview

The ListBoxGetSelectCount function can be used to retrieve the number of selected items in a list box.

Syntax/Parameters

Syntax

int = ListBoxGetSelectCount ( int id );

Parameters

id

An int containing the control ID of a list box.

Return Value

Returns an int containing the count of selected items, 0 if no items are selected or on failure. Use the GetLastError function to retrieve error information. Common error codes are as follows: ERROR_RANGE if id is an invalid control ID for the open dialog or ERROR_INVALID_HANDLE if no dialog is open.

Remarks

The LBS_MULTIPLESEL style must be set for this function to operate on the list box.

Related Functions

ListBoxGetArray — Get all list box items into an array.

ListBoxAddArray — Add an array of items to the list to the end or in sorted position

ListBoxGetSelectArray — Get a string array of the content of selected items.

ListBoxGetSelectList — Get an array of integers of selected item positions.

Platform Support

Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL

Legato IDE, Legato Basic

 

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GoFiler Legato Script Reference — Generated on 04/22/2024

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