#!F-adobe-helvetica-medium-r-normal--18* #!N #!CDarkGreen #!N #!Rfselint FileSelector Interactor #!N #!EC #!N #!N The FileSelector interactor can be used to select a file from within the file system ( #!Lfselint92,dxall431 f Figure 92 #!EL ). #!Cbrown #!N #!F-adobe-times-medium-r-normal--18* #!Rfselint92 #!N Graphics omitted from Online Documentation. Please see the manual. #!N #!N Figure 92. FileSelector Interactor #!EF #!N #!EC #!N #!N The interactor consists of a text field containing a string and a button labelled with an ellipses. Clicking on the button causes a file selection dialog box to be opened. The file selection dialog box, illustrated in #!Lfilesb93,dxall431 f Figure 93 #!EL , functions in a similar manner to other file selection dialog boxes (for a description on how to use file selection dialog boxes see #!Lsavervp,dxall357 h Saving and Restoring a Visual Program #!EL ) with the exception of the buttons at the bottom of the dialog box. #!Cbrown #!N #!F-adobe-times-medium-r-normal--18* #!Rfilesb93 #!N Graphics omitted from Online Documentation. Please see the manual. #!N #!N Figure 93. File Selection Dialog Box #!EF #!N #!EC #!N #!N #!F-adobe-times-bold-r-normal--18* OK #!EF causes the file name in the Selection area to be set in the text field of the FileSelector interactor and closes the file selection dialog box. #!F-adobe-times-bold-r-normal--18* Filter #!EF applies the filter string specified in the Filter area. #!F-adobe-times-bold-r-normal--18* Close #!EF closes the file selection dialog box without any modification to the FileSelector interactor text field. #!F-adobe-times-bold-r-normal--18* Apply #!EF causes the file name in the Selection area to be set in the text field of the FileSelector interactor and leaves the file selection dialog box open. #!N #!N An alternate way of specifying or modifying a file name in the FileSelector text field is to directly type into the field. See #!Ledtxt,dxall290 h Editing Text Fields #!EL on how to enter and modify text in a text field. #!N #!N The FileSelector interactor produces two outputs: the first output is the contents of the text field (typically a fully qualified path name set from the file selection dialog box). The second output is the name of the file as it appears in the directory (that is, excluding any directory name). #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Lrsetint,dxall432 h Reset Interactor #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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