Example: Image Selection Dialog

	Example: Image Selection Dialog
Function	Shows how to create an image selection pulldown menu in a dialog, displaying all the currently open images.
Version	version:20091903, v1.0
Author	D. R. G. Mitchell
Acknowledgements	-
Comments	-
System Requirements	Should be compatible with all recent versions of DigitalMicrograph.
Known Issues	-
Supported	Yes
Included Files	Main script file.
Source Code	// Example script showing how to create a dialog shows a pulldown menu // listing all the open images - from which one may be selected. // version:20091903, v1.0 // D. R. G. Mitchell, Oct 2009 // adminnospam@dmscripting.com (remove the nospam to make this email address work) // Methods in the class respond to changes in the dialog. class Testimagedialog : UIFrame { // This method is invoked when the pulldown menu is changed void getimage(object self, taggroup imagegot) { string imageletter imagegot.dlggetvalue(imageletter) okdialog(""+imageletter) } } // Creates a popup menu listing the currently open images. taggroup dialogtest=dlgcreatedialog("Displayed Images") TagGroup testimagemenu=DLGCreateImagePopup(127).dlgchangedmethod("getimage") dialogtest.dlgaddelement(testimagemenu) object dialog_frame = alloc(testimagedialog).init(dialogtest) dialog_frame.display("Image Select")

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