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Problem in the using typed dataset

开发者 https://www.devze.com 2023-03-08 06:03 出处:网络
Dataset _dBSettings; _dBSettings = SqlHelper.ExecuteDataset(_connectionString, CommandType.StoredProcedure, \"usp_Get开发者_开发百科TCMSData\");
Dataset _dBSettings;
_dBSettings = SqlHelper.ExecuteDataset(_connectionString, CommandType.StoredProcedure, "usp_Get开发者_开发百科TCMSData");

I have DataSet now it is an untyped dataset; it contains 10 tables. I want to assign to the untyped dataset to a typed dataset - how can I do that?

Like:

typeDs = _dBSettings;


You can't do an assignment between an untyped dataset and a typed one. A typed dataset is a class that is generated by the dataset designer. If you go to windows explorer and navigate to the folder with the typed dataset in it you'll see a number of files relating to your typed dataset, one of them will be a Designer.cs file. If you open that up you'll see something like

public partial class MyTypedDataSet : global::System.Data.DataSet

Basically you are going to have to write code to move the data from the untyped one to the typed one.

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