public void ExecuteOpenFile(object args)
{
string fileTypesPattern = "All files (*.*)|*.*";
string defaultExt = string.Empty;
this.FilePath = GetFilePathFromFileDialog.GetFilePahtFromSaveFileDialog(fileTypesPattern, defaultExt);
}
public void ExecuteSaveAs()
{
var fileTypesPattern = "bmp file (*.bmp)|*.bmp|All files (*.*)|*.*";
var defaultExt = "bmp";
var savePath = GetFilePathFromFileDialog.GetFilePahtFromSaveFileDialog(fileTypesPattern, defaultExt);
if (savePath.Equals(string.Empty))
{
return;
}
if (File.Exists(savePath))
{
File.Delete(savePath);
}
this._hiddenImageBitmapCache.Save(savePath);
}