diff options
Diffstat (limited to 'doc/chooseDirectory.n')
| -rw-r--r-- | doc/chooseDirectory.n | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/doc/chooseDirectory.n b/doc/chooseDirectory.n index ba18488..c380ccf 100644 --- a/doc/chooseDirectory.n +++ b/doc/chooseDirectory.n @@ -8,11 +8,9 @@ '\" Note: do not modify the .SH NAME line immediately below! .SH NAME tk_chooseDirectory \- pops up a dialog box for the user to select a directory. -.PP .SH SYNOPSIS \fBtk_chooseDirectory \fR?\fIoption value ...\fR? .BE - .SH DESCRIPTION .PP The procedure \fBtk_chooseDirectory\fR pops up a dialog box for the @@ -26,26 +24,27 @@ the directories in the current working directory are displayed. If the parameter specifies a relative path, the return value will convert the relative path to an absolute path. .TP +\fB\-mustexist\fR \fIboolean\fR +Specifies whether the user may specify non-existent directories. If +this parameter is true, then the user may only select directories that +already exist. The default value is \fIfalse\fR. +.TP \fB\-parent\fR \fIwindow\fR Makes \fIwindow\fR the logical parent of the dialog. The dialog -is displayed on top of its parent window. +is displayed on top of its parent window. On Mac OS X, this +turns the file dialog into a sheet attached to the parent window. .TP \fB\-title\fR \fItitleString\fR Specifies a string to display as the title of the dialog box. If this option is not specified, then a default title will be displayed. -.TP -\fB\-mustexist\fR \fIboolean\fR -Specifies whether the user may specify non-existent directories. If -this parameter is true, then the user may only select directories that -already exist. The default value is \fIfalse\fR. .SH EXAMPLE .CS -set dir [\fBtk_chooseDirectory\fR \\ +set dir [\fBtk_chooseDirectory\fR \e \-initialdir ~ \-title "Choose a directory"] if {$dir eq ""} { - label .l -text "No directory selected" + label .l \-text "No directory selected" } else { - label .l -text "Selected $dir" + label .l \-text "Selected $dir" } .CE |