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
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...
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.
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...
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
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 ?
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...
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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