午夜339351
級別: 實習會員
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圖片:
采用MX COMPONENT 界面監視軟元件狀態,用的entryDeviceStatus指令,通訊界面提醒"超出索引" #region "監視元件狀態" private void btn_EntryDeviceStatus_Click(object sender, EventArgs e) { int iReturnCode; //Return code String szDeviceName = ""; //List data for 'DeviceName' int iNumberOfData = 0; //Data for 'DeviceSize' int iMonitorCycle = 0; //Data for 'MonitorCycle' int[] arrDeviceValue; //Data for 'DeviceValue' //Displayed output data is cleared. ClearDisplay(); //Get the list of 'DeviceName'. // Join each line(StringType array) of 'DeviceName' by the separator '\n', // and create a joined string data. szDeviceName = String.Join("\n", txt_DeviceNameStatus.Lines); //Check the 'DeviceSize'.(If succeeded, the value is gotten.) if (!GetIntValue(txt_DeviceSizeStatus, out iNumberOfData)) { //If failed, this process is end. return; } //Check the 'MonitorCycle'.(If succeeded, the value is gotten.) if (!GetIntValue(txt_MonitorCycleStatus, out iMonitorCycle)) { //If failed, this process is end. return; } //Check the 'DeviceValue'.(If succeeded, the value is gotten.) arrDeviceValue = new int[iNumberOfData]; if (!GetIntArray(txt_DeviceDataStatus, out arrDeviceValue)) { //If failed, this process is end. return; } // //Processing of EntryDeviceStatus method // try { //When ActUtlType is selected by the radio button, //The EntryDeviceStatus method is executed. iReturnCode = axActUtlType1.EntryDeviceStatus(szDeviceName, iNumberOfData, iMonitorCycle, ref arrDeviceValue[0]); } //Exception processing catch (Exception exception) { MessageBox.Show(exception.Message, Name, MessageBoxButtons.OK, MessageBoxIcon.Error); return; } //The return code of the method is displayed by the hexadecimal. txt_ReturnCode.Text = String.Format("0x{0:x8} [HEX]", iReturnCode); } #endregion |
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