我正在编写一个程序来接受用户的输入。我在框架中显示一些背景文本,然后使用覆盖框架提示输入。在下面的简单示例中,我在运行提示符之前收到消息“按空格键继续”。
我该怎么做才能跳过看到该消息?
/* Background */
def var dLines as char format "x(78)" extent 20 no-undo.
dLines[1] = "Password:".
dLines[2] = "".
dLines[3] = "Scan/key password".
form
dLines[1] skip
dLines[2] skip
dLines[3]
with frame fLabel no-labels no-box row 1 column 1 screen-io.
display
dLines[1]
dLines[2]
dLines[3]
with frame fLabel screen-io.
/* Prompt for data */
def var dString as char no-undo.
form
dString format "x(60)"
with frame cPrompt14 overlay no-labels no-box row 1 column 12 screen-io.
/*** This is where I get the "Press space bar to continue" message ***/
prompt-for
dString
with frame cPrompt14.
assign dString.