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DraggableLayer

Page history last edited by PBworks 17 years, 12 months ago

  1. DraggableLayer
    1. Object Summary
    2. Methods
      1. DraggableLayer(elmID,constraintMove,constraintResize,blnNoResize)
      2. DraggableLayer.ignoreLayer(varargin)
      3. DraggableLayer.fixToDragMode()
      4. DraggableLayer.fixToResizeMode()
      5. DraggableLayer.releaseFixes()
    3. See Also
  2. Usage Examples

 

DraggableLayer

(extends DynamicLayer)

Object Summary

 

This object represents a draggable and resizable DHTML element.

 

To drag it, simply hold your mouse button and drag. To resize, press any key on the keyboard (don't ask for "any key" :) ) and then drag.

 

You may want to observe the example page to get an idea of what the object can do.

Methods

 

DraggableLayer(elmID,constraintMove,constraintResize,blnNoResize)

 

parameters

elmID - The String index or object reference to the layer.

constraintMove -(optional) A Constraint that gives the lower and upper bounds of the movement operation. If not given the bounds are assumed infinite.

constraintResize -(optional) A Constraint that gives the upper and lower bounds of the resize operation. If not given the lower bound is 10px times 10px, and upper bound is infinite.

blnNoResize -(optional) If given and is true, the object cannot be resized.

 

comments

Creates a new DraggableLayer instance.

DraggableLayer.ignoreLayer(varargin)

 

parameters

varargin - element references to ignore.

 

comments

No drag-resize action will be done on passed elements.

DraggableLayer.fixToDragMode()

 

comments

Fixes the layer to drag mode, no resize operation can be done on it.

DraggableLayer.fixToResizeMode()

 

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Fixes the layer to resize mode, no drag operation can be done on it.

DraggableLayer.releaseFixes()

 

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releases any prior fixes.

See Also

 

DynamicLayer

LayerObject

CBObject

ToolTip

ModalDialog

Usage Examples

 

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