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GoFiler Legato Script Reference
Legato v 1.5d Application v 5.25a
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Chapter Nine — Dialog Functions (continued)
PageControlGetSelectArray Function
Overview
The PageControlGetSelectArray function returns an table of points for multiple selected areas.
Syntax/Parameters
Syntax
int[][] = PageControlGetSelectArray ( int id );
Parameters
id
An int containing the control ID of the page control.
Return Value
An int table as items as rows and columns as entry data, all as zero-based positions or empty on failure. Use the GetLastError function to retrieve a formatted error code. GetLastError can also be used to get an an item count on success. Common errors include: ERROR_RANGE if id is an invalid control ID for the open dialog or ERROR_INVALID_HANDLE if no dialog is open.
Remarks
Each selected item represents a row. Array selects are usually performed for cells, columns, regions and rows. Select positions include the tag end points. For example, the start of a cell is the opening <TD...> and the end is the last character of the </TD>.
The columns position within the control is always based on an X/Y file code position. Key names are “s_x”, “s_y”, “e_x”, “e_y”, “r_n” and “c_n”. Columns numbers are -1 for row selections.
The X position is always a native position, i.e., tabs are not expanded and treated as a single character position.
When using a fixed table, call the function without setting a variable and get the number of rows by using the GetLastError function.
Related Functions
Platform Support
Go13, Go16, GoFiler Complete, GoFiler Corporate, GoFiler, GoFiler Lite, GoXBRL
Legato IDE, Legato Basic
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