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ShowItem.md

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ShowItem

Description

Sets the visibility of the referenced dialog control.

PROCEDURE ShowItem(
				dialogID : LONGINT;
				item     : INTEGER;
				show     : BOOLEAN);
def vs.ShowItem(dialogID, item, show):
    return None

Parameters

Name Type Description
dialogID LONGINT ID of the currently executing dialog.
item INTEGER Item ID of dialog control to show or hide.
show BOOLEAN New visibility state of dialog control.

Examples

VectorScript

PROCEDURE dialogID_Main;
VAR
dialogID :INTEGER;

PROCEDURE dialogID_Setup;
BEGIN
  dialogID := CreateLayout('Example Dialog', FALSE, 'OK', 'Cancel');
  CreateRadioButton (dialogID,  4,  'Option One');
  CreateEditReal    (dialogID,  5,  1, 0.0, 16);
  CreateRadioButton (dialogID,  6,  'Option Two');
  CreateEditReal    (dialogID,  7,  1, 0.0, 16);
  SetFirstLayoutItem(dialogID,  4);
  SetRightItem      (dialogID,  4,   5,  0, 0);
  SetBelowItem      (dialogID,  4,   6,  0, 0);
  SetRightItem      (dialogID,  6,   7,  0, 0);
END;

PROCEDURE dialogID_Handler(VAR item :LONGINT; data :LONGINT);
BEGIN
CASE item OF
  SetupDialogC: BEGIN
      ShowItem(dialogID, 4, TRUE);
      ShowItem(dialogID, 7, FALSE);
    END;
  4: BEGIN
      ShowItem(dialogID, 5, TRUE);
      ShowItem(dialogID, 7, FALSE);
    END;
  6: BEGIN
      ShowItem(dialogID, 7, TRUE);
      ShowItem(dialogID, 5, FALSE);
    END;
  END;
END;

BEGIN
  dialogID_Setup;
  IF RunLayoutDialog(dialogID, dialogID_Handler) = 1 THEN BEGIN
  END;
END;
RUN(dialogID_Main);

Python



Version


Availability: from VectorWorks11.5


Category