Contents/Application Interface functions/Screen DrawingIn this chapterTerEnableRefresh — Enable or disable screen refresh.TerGetTextHeight — Return the total text height in twips.TerRepaint — Repaint the TER control.TerRewrap — Word wrap the entire document on demand.TerScrLineHeight — Return the line height in screen pixels.TerSetBorderColor — Set the color of the border area around the text window.TerSetBorderLineColor — Set the color of the border line around the page in the page-layout mode.TerSetFocus — Set the focus cursor.TerSetWinBorder — Set the editor window border.TerSetWrapWidth — Set the wrap width.TerSetZoom — Set the zoom percentage.TerSetStatusColor — Set the color of the status, ruler and toolbar area around the text window.