'\"
'\" Copyright (c) 1996 Sun Microsystems, Inc.
'\"
'\" See the file "license.terms" for information on usage and redistribution
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'\" RCS: @(#) $Id: chooseColor.n,v 1.2 2003/11/24 05:09:59 bbbush Exp $
'\" 
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.TH tk_chooseColor 3tk 4.2 Tk "Tk Built-In Commands"
.BS
'\" Note:  do not modify the .SH NAME line immediately below!
.SH NAME
tk_chooseColor \- 弹出用于用户选择颜色的一个对话框。
.PP
.SH "总览 SYNOPSIS"
\fBtk_chooseColor \fR?\fIoption value ...\fR?
.BE

.SH "描述 DESCRIPTION"
.PP
过程 \fBtk_chooseColor\fR 弹出让用户选择一种颜色的一个对话框。下列成对的选项和值是这个命令的可能的命令行参数:
.TP
\fB\-initialcolor\fR \fIcolor\fR
指定在颜色对话框弹出的时候在其中显示的颜色。\fIcolor\fR 的必须是 \fB Tk_GetColor \fR 函数可以接受的形式。
.TP
\fB\-parent\fR \fIwindow\fR
使 \fIwindow\fR 成为颜色对话框逻辑上的父窗口。颜色对话框在其父窗口中显示。
.TP
\fB\-title\fR \fItitleString\fR
指定一个字符串作为这个对话框的标题来显示。如果未指定这个选项，则显示缺省的标题。
.LP
如果用户选择了一个颜色，\fBtk_chooseColor\fR 将以能被 \fBTk_GetColor \fR所接受形式返回的颜色的名字。如果用户取消了这个操作，命令将返回空串。
.SH "示例 EXAMPLE"
.CS
button .b \-fg [tk_chooseColor \-initialcolor gray \-title "Choose color"]
.CE

.SH "关键字 KEYWORDS"
color selection dialog
.SH "[中文版维护人]"
.B 寒蝉退士
.SH "[中文版最新更新]"
.B 2001/12/26
.SH "《中国 Linux 论坛 man 手册页翻译计划》:"
.BI http://cmpp.linuxforum.net
.SH "跋"
.br
本页面中文版由中文 man 手册页计划提供。
.br
中文 man 手册页计划：\fBhttps://github.com/man-pages-zh/manpages-zh\fR