dcl控件如何显示变量

xiaoliu

再对话框设计dcl程序中写         value=abc; 其中abc 为lisp程序的全局变量 ，value并不能显示abc的值，而是显示字母abc,请问如何让控件的值显示某一变量。

alin

value = "string";

Specifies the initial value of a tile. Possible value is a quoted string. The meaning of a tile's value varies depending on the kind of tile. The value of a tile can change at runtime through user input or set_tile calls.

The value attribute of a tile is not considered when the dialog box is laid out. After the layout is finished and the dialog box has been displayed, new_dialog uses the value attributes to initialize each tile in the dialog box. A tile's value attribute has no effect on the size or spacing of tiles in the dialog box.

只能运行时通过Set_tile来设定,如

(set_tile "keyname" (rtos abc))