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MyFileDialog.h

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+/*
+ * MyFileDialog.h
+ *
+ *  Created on: Jul 14, 2013
+ *      Author: yiyu
+ *  QQ:1036184468
+ *  Descriptoin:
+    
+ */
+
+#ifndef MYFILEDIALOG_H_
+#define MYFILEDIALOG_H_
+
+
+#include <QFileDialog>
+
+class MyFileDialog:public QFileDialog{
+
+	Q_OBJECT
+
+public:
+	MyFileDialog(QWidget *parent = 0);
+	~MyFileDialog();
+
+	void showFileDialog(QString title,QString filter,QString dir);
+};
+
+#endif /* MYFILEDIALOG_H_ */