I am creating a file with some text codes. In the file if I encounter "G95" in the following format: "G95X-0.4323Y-0.3791I-0.2162J-0.1896" Then how can I just remove "G95" from the above line stored in a ...

Hi, I have the following code to select the file and display the content in a text box: private void Open_File_Click(object sender, EventArgs e) { OpenFileDialog openFileDialog1 = new OpenFileDialog(); ...

I have a label that is used to display name of the file in the textbox. I am selecting the file and displaying it on a textbox using openfile dialog box and streaming through the file using streamreader. When the user selects the file fr ...

I have a text box that displays value from a set of variables. It displays values with a carriage return in only one text box. How do we remove the carriage return and display the values in their respective text boxes. The values are ...

Could anyone explain the concept of System.Collections.Generic.List<T> class?

I have the following tables: 1.) PRODUCT_INFORMATION: "ID", "CUST_ID", "DISTR_ID", "PROD_ID", "CNC_ID" 2.) CUSTOMERS: "ID", "CUSTOMER_NAME" 3.) DISTRIBUTORS: &qu ...

Hi All, I am trying to insert data in one of the tables using SQL Server. Below is the sql command: string insertSQL = "Insert into CUSTOMERS (" + " CUSTOMER_NAME" + ") VALUES ...

Dear ALL, I have an issue with SQL queries but it is directly related to ADO.NET objects for our ASP page. I am using C# to create a customer service portal to track telephone calls from our customers. I am creating the database using sq ...

Hi, I am using MS SQL for database. I have made appropriate connection string and able to connect to the database. I have created an EMPLOYEE table and in my sql command I have issued: SELECT First_Name, Last_Name FROM EMPLOYEE. Us ...

Dear All, I have strings for data on windows forms stored in list boxes and text boxes. I want to communicate with a hardware through RS-232 serial communication and want to send data on ASCII-based protocol. Could anyone suggest where ...

Hi, I have an XML file that looks like following: <Speed> <maxspeed>50</maxspeed> <highjogspeed>10</highjogspeed> <mediumjogspeed>10</mediumjogspeed> <slowjogspeed>10</slowjogspee ...

Dear All, I have created a dataset and datatables using Visual Studio Designer Tools. The database is from a SQL Server express edition. I have created windows form with combo boxes and text boxes where I would like to display the dat ...

Hi, I would like to display 4 decimal places in a textbox. Following is the code I have written: Y_Encoder_Pos.Text = System.Convert.ToString(Globals.motorPos); Y_Encoder_Pos.Text = String.Format("{0:0.0000}"); There is ...

Hi, Is there anyone to guide my how to draw a user control on windows form to display code generated images such as rectangle, circle or triangle.

Following is the code: private void button1_Click(object sender, EventArgs e) { Globals.Turbo.GetPosition(Globals.device_number, 1, 0, out Globals.motorPos); X_Encoder_Pos.Text = Global ...