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  1. S

    Question on Substring method of the String Class

    I am struggling a little to find out how I can acheive the following: I have saved some data to a file and from that file I need to create a report. The saved data is saved in the following format: 000123600020001201230156 I have used a text box to receive the data called txtData - this bit I...
  2. S

    Saving an ArrayList to a file

    Hi, I have created an ArrayList called AL to hold the values of 5 textboxes and 2 comboboxes. These all represent one purchase object. The code is as follows: Dim AL as ArrayList = Nothing AL = New ArrayList AL.Add(objPurchase.RefNum & objPurchase.Type & objPurchase.Weight &...
  3. S

    Help needed.....(file IO, format function)

    I have created a form that has 5 text boxes and a button. When the user enters a value in the boxes they click on the button to save the data. The saved data must then be read to a text file in a required format. For example, the data entered in textbox1 is a reference number. The reference...
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