Ruby latest stable (v1_9_3_392) - 0 notes - Class: Window
idlok(p1) public

If bool is true curses considers using the hardware insert/delete line feature of terminals so equipped.

If bool is false, disables use of line insertion and deletion. This option should be enabled only if the application needs insert/delete line, for example, for a screen editor.

It is disabled by default because insert/delete line tends to be visually annoying when used in applications where it is not really needed. If insert/delete line cannot be used, curses redraws the changed portions of all lines.

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