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# LogiView

## Command 'row_insert'

| This command adds a blank line to specified position in the widget.
| No changes are performed on DB level.
| ### Syntax:
| row_insert({WDG_ID},{NUM_EXPR})
| ### I/O parameters:
| {WDG_ID} | ID of the widget for the mask.
| {NUM_EXPR} | Line number
| - |
| ### Return value:
| - |
| ### Example:
| Declaration of Variables
    110 field_read(EP_WDG,EP_FIELD,EP_ROW,EP_STRING)
    120 if (EP_STRING == "-")
    130  row_insert(EP_WDG,EP_ROW)
    140 endif
| Result:
| The line defined by EP_ROW is inserted in the specified widget (EP_WDG).
| Functions and commands: Editing Masks