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  1. R

    Writing from DataGridView to XML

    I can successfully use the code below to import data from an XML file into a DataGridView, but now I need to be able to write the same data back out to XML. Dim xmlDatadoc As XmlDataDocument = New XmlDataDocument() xmlDatadoc.DataSet.ReadXml(OpenFD.FileName) Dim ds As DataSet = New...
  2. J

    Question Change file permission to Read & Execute

    I'm working on a program on where I need to changed the file's permissions. My problem is that I can't set the file to "Read and Execute". I can set the file into "Read" with the code below, but how about "Read and Execute"? File.SetAttributes("C:\testfolder\sample.txt"...
  3. T

    Question Help with reading and writing excel spreadsheets

    Hey i need a program that will read data from 1 column in an excel spreadsheet and then find a specific character in each record then copy all text before that character into the column next to it. for example if you had an email address like johnsmith@hotmail.com in A1 it would take all the...
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