GoFiler Legato Script Reference   Legato v 1.5d Application v 5.25a

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Chapter Nine — Dialog Functions (continued)

DataControlComboGetItemCount Function

Overview

The DataControlComboGetItemCount function returns the count of items within the list portion of a combobox.

Syntax/Parameters

Syntax

int = DataControlComboGetItemCount ( int id, int row, int column );

Parameters

id

An int containing the control ID of the data control.

row

A zero-based int specifying the row.

column

A zero-based int specifying the column.

Return Value

Returns an int as count of items in the list or a formatted error code on failure. 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. Use the GetLastError function to retrieve error information.

Remarks

The item in the edit area does not count in the items.

Related Functions

DataControlComboAddString — Adds a string to a combo box cell.

DataControlComboAddList — Inserts a list of items at an optional specified position.

DataControlComboDeleteItem — Deletes a list item from a specified index.

DataControlComboFindString — Finds a string within a combo list.

DataControlComboGetSelectIndex — Returns the index position of the selected item.

DataControlComboGetString — Gets a string at the specified index position.

DataControlComboInsertString — Inserts to a string to a combo box cell.

DataControlComboReset — Resets the content of the combo box.

DataControlComboSelectItem — Selects a string in the list or an item by index.

DataControlSetCellType — Sets the display type for the cell, row, column and type.

Platform Support

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

Legato IDE, Legato Basic

Page revised 2024-12-13

 

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GoFiler Legato Script Reference — Generated on 12/16/2024

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