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  • Users: rbharris
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  1. R

    displaying tabular data from a text file

    I'm not sure how to approach this and am hoping for advice. I have an app that reads a text file (master file) and splits it into multiple files. The master file is actually multiple text files combined into one but the master is encrypted and has to be decrypted by the software that created...
  2. R

    advice for storing passwords

    I have an application that monitors directories for certain file events. If a certain condition is met a notification is emailed to a specific recipient. If the recipient is internal to the company then I don't have to supply a user name and password for email authentication. But, however, if it...
  3. R

    hashing

    I found this code that hashes a string: Public Function GenerateHash(ByVal SourceText As String) As String 'Create an encoding object to ensure the encoding standard for the source text Dim Ue As New UnicodeEncoding() 'Retrieve a byte array based on the source text Dim ByteSourceText() As...
  4. R

    email error - smtpFailedRecipientException

    I am using system.net.mail and don't quite understand the process of emailing. I have set the server to the company email server and can email fine within the company but if I try to email to an address outside the company I get the following error...
  5. R

    Converting a record in a combolist to string

    I've populated a combolist with a list of records from a database. I need to be able to use the items in the combolist as string items to pass to a sql string. When the combolist.selectedItem fires I get this: Conversion from type 'DataRowView' to type 'String' is not valid. I (somewhat)...
  6. R

    Arraylist in property

    I'm trying to create a property to accecpt an arraylist. Actually, what I want to do is be able to add multiple values to a propery for an email To: field in the event there will be more than one recipient. I thought that I would create a class called email and within that class there is...
  7. R

    Dynamic tab control - adding tabs

    I have a bassic understanding for dynmically adding controls to a form however I am having a hard time adding tabs to a tab control. Adding "a tab" with a name on it is simple enough but I can't seem to fiugre out how to add dynamic content to the tab once it's created. Basically, I have...
  8. R

    integrate Internet Explorer

    With vb.net, is there a somewhat simple way to build a button that will open a specific web page and itegrate that button into Internet Explorer's tool bar?
  9. R

    creating array from textbox control

    IS there a way to create a string array from a variable that contains several lines of text?
  10. R

    Me.Close

    My application isn't closing as inteneded. There are a couple of areas in the program that when an exception occurrs I want the program to close. But there is more to it than me.close. The form doesn't actually close unless a certain variable is true. So Upon me.close() the Form1_FormClosing...
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