Tài liệu Deserializing Data pptx
Tài liệu Deserializing Data pptx
...
// Bind the DataSet to the grid.
dataGrid.DataSource = ds.DefaultViewManager;
MessageBox.Show("Deserialization complete.", " ;Deserializing Data& quot;,
MessageBoxButtons.OK, ... MessageBox.Show(ex.Message, " ;Deserializing Data& quot;,
MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
// Deserialize the DataSet from the stream.
DataSet ds = nu...
Tài liệu Merging Data pptx
... e)
{
dataGridMerge.DataSource = null;
dataGridMerge.CaptionText = "";
}
Discussion
The Merge( ) method of the DataSet can merge a DataRow array, a DataTable, or a
DataSet into ... grid.
dataGridMerge.DataSource = ds.Tables[0].DefaultView;
dataGridMerge.CaptionText = "Merge Results: " +
dtSource.DataSet.DataSetName + " into " +
dtDest.DataSet.Data...
Tài liệu Editing Data pptx
... 3. Modify the data in the ContactName and ContactTitle columns, and then click
Update.
The database is updated, the row reverts back to a set of labels, ... of
exercises, you will add these buttons to the CustomerData form.
Create the Edit, Update, and Cancel buttons
1. Display the CustomerData.aspx form in Design View. Click the Smart Tag for the ... a GridView Control
You can also a...
Tài liệu Querying Data pptx
... browsing the data.
Optimizing Data Access
In this chapter, you have been using a SqlDataSource control to connect to the database
and fetch the data. Behind the scenes, the SqlDataSource control ... creates a DataSet. When
you bind a Web Server Data control such as GridView to a data source, Visual Studio
2005 generates code that populates the DataSet and displays it in the data...
Tài liệu java Data Access JDBC, JNDI, and JAXP pptx
... and Data Types 110
Java−to−JDBC Data Type Mappings 111
JDBC−to−Java Data Type Mappings 114
Standard SQL data types 114
Advanced SQL data types 118
ii
Table of Contents
Chapter 17: Building Data centric ... 14: Using Data Sources and Connection Pooling 224
In This Chapter 224
Working with Java DataSource Objects 224
Using DataSource objects 225
Looking at DataSource implementations...
Tài liệu Enterprise Data Center Wide Area Application Services (WAAS) Design Guide pptx
... protocol control for data center applications. It scales up to 16 Gbps and four million concurrent
TCP connections, making it ideal for large data center or service provider data center deployments. ...
19
Enterprise Data Center Wide Area Application Services (WAAS) Design Guide
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Design and Implementation Details
–
Data center aggregation—The optimization path extends...
Tài liệu Display Data Using the Repeater Control pptx
... NavigateURL='<%# DataBinder.Eval(Container, "DataItem.RegionURL") %>'
ID="HyperLink1"/>
As the name implies, the DataBinder supplies data from the data source that ... '<%# DataBinder.Eval(Container.DataItem, "RegionID") %> ' />
<asp:HyperLink Runat="server"
Text='<%# DataBinder.Eval(Container,...
Tài liệu Modifying Data Using a Strongly Typed DataSet pptx
... of myDataTable
myDataRow = myDataTable.FindByCustomerID("J5COM");
myDataTable.RemoveCustomersRow(myDataRow);
// push the delete to the database
sqlDataAdapter1.Update(myDataTable); ... sqlDataAdapter1.Fill(myDataSet1, "Customers");
// get the Customers DataTable
MyDataSet.CustomersDataTable myDataTable =
myDataSet1.Customers;
... the example form....
Tài liệu Cisco Data Center Infrastructure 2.5 Design Guide pptx
... following major topics are included:
• Data Center Multi-Tier Design Overview
• Data Center Core Layer
• Data Center Aggregation Layer
• Data Center Access Layer
• Data Center Services Layer
Note ... refer to Chapter 1, Data Center Architecture
Overview.”
1-5
Cisco Data Center Infrastructure 2.5 Design Guide
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Chapter 1 Data Center Architecture Overview
Dat...
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