My problem: I have a DataSet with multiple DataTables in it. All of these DataTables have a DataColumn named \"Id\" with a DataType of System.Guid.
I\'m doing a little application in order to understand how to manage menu options with different DataGridViews.
I have a strongly typed c# dataset (.Net 4) that has a DataTable with System.DateTime columns in it.When I add rows to this DataTable and use the table adapter Update() to commit the changes to SQLSer
This is my class code. I want to return the dataset from the开发者_StackOverflow社区 procedure _return()
My update query (built from the dataset wizard) does not update anything and I am not receiving any errors.
I have access db with 3 different tables,I want to load the whole database into dataset so I will be able to work with the data without load the db serval times.
I\'m using VS 2010 with C# for a Windows Form application. I need to load my data from the Excel sheet onto a DataSet. I created the DataSet using the DataSet designer and I manually added the tables
Could anyone give an overview of how to generate an XML from the dataset class of an X开发者_C百科ML schema created using XSD.exe?
I load some data from SQL server into 开发者_如何转开发a DataSet. When I close the form my DataSet is not releasing memory!
I have s开发者_如何学JAVAeveral datasets that I need to query. Using linq, I end up with code like this..
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