public static string BuildOpenFilter()
{
var any = new FileTypeDialogDataSet(FileTypeDialogDataSet.SetKind.Any).GetFormattedTypes();
var pixi = new FileTypeDialogDataSet(FileTypeDialogDataSet.SetKind.Pixi).GetFormattedTypes();
var images = new FileTypeDialogDataSet(FileTypeDialogDataSet.SetKind.Images).GetFormattedTypes();
var filter = any + "|" + pixi + "|" + images;
return(filter);
}
private string OpenFilePicker()
{
var imagesFilter = new FileTypeDialogDataSet(FileTypeDialogDataSet.SetKind.Images).GetFormattedTypes();
OpenFileDialog dialog = new OpenFileDialog
{
Title = "Reference layer path",
CheckPathExists = true,
Filter = imagesFilter
};
return((bool)dialog.ShowDialog() ? dialog.FileName : null);
}
