private void disposeTPJMain() { if (this.tpj_main != null) { this.tpj_main.Dispose(); this.tpj_main = null; } }
private void createTPJMain() { if (this.tpj_main == null || this.tpj_main.IsDisposed) { if (this.tpj_main != null) { this.tpj_main.Dispose(); } this.tpj_main = new TPJ_Main(this); } }