| Value | Description |
|---|---|
| iedoDisableAutoFitWhenZoom | When AutoShrink or AutoStretch is enabled, Zoom, miSelectZoom, miZoom, miSmoothZoom and miDblClickZoom have only a temporary effect. Enabling this item, will automatically disable AutoShrink and AutoStretch when another zoom option is applied (e.g. user selects a zoom or Zoom is set). It also automatically updates the zoom when changing the value of AutoShrink or AutoStretch |
| iedoMaintainAROnZoomSelect | MouseInteractGeneral contains miSelectZoom, this option specifies whether the selection rectangle is adjusted to maintain the aspect ratio. If not enabled, the image loses the aspect ratio (ZoomX will not equal ZoomY, and Zoom is invalid) making the image appear abnormally stretched |
| iedoPaintWhenOffScreen | When the component is not visible (i.e. Visible=False) the back buffer BackBuffer is not painted. If you need the back buffer to be painted correctly, enable iedoOffScreenPaint |