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  1. W

    exporting dataset contents to file

    I have a streamwriter set up to write contents of a dataset to file. I want to loop through it for each row exporting each column. (basically I want whats in the dataset to be streamwriten to a text file. How do I get the value in the dataset dataset.tables. ???? Thanks
  2. W

    Dataset count

    How do I find how many rows are in a dataset?
  3. W

    listview values

    Hello, I have a listview with a few columns How can I loop through it so that I extract the values of one colum into an array? I've used the selecteditems property for geting the value of the selected item in the list view bbut this time I need all the values in the column but cant seem...
  4. W

    calling public sub

    I have a public sub in form2. How can I call it from form1? I thought if it was public it would be accessible from anywhere but "call <name>" doesnt work, stating its not declared.
  5. W

    dataset value into variable

    How do I extract a value from a dataset and put in in a variable? (VS.net 2003)
  6. W

    starting application on different form

    I have a few forms but whenever I run the application it opend up form 1. How can I get the program to start with another form? Thanks
  7. W

    database connection module

    This module works fine the first time it is used. The data in the dataset is used to populate a list view. On clicking an item in the listview, a new sql query is generated...and I was hoping to simply call this module to get the new data into a dataset, just as in the first instance. However...
  8. W

    listview item

    Probably a simple question... I have a listview with data populated from a dataset. How do I get individual items from the listview into a variable. I.e. when I click on the list view I want to get the ID of that listview into a variable. Thanks
  9. W

    downloading system.data.oracle

    Is there somewhere I can download the system.data.oracle class as it doesnt come up when writing the code (although if I create a database connection by dragging it seems to create an oracle connection ?
  10. W

    global variables

    How so I declare a variable in a module so that it is accessible from everywhere within the program? I basically want a variable string "query" which I will be assigning varying SQL statements to at various times. Can I set up my database connections in this way too rather than setting up...
  11. W

    public declarations

    Im creating an application that will have several forms that all need to connect to a database. How do I declare my connection object and connection string so that is is accessable from all forms? i.e. in a spearate module?
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