Wiley 978-0-470-50083-5 Datenblatt

Part I: Grids, Editors, Navigation, and ControlsChapter 1: Programming with the ASPxGridViewChapter 2: Advanced ASPxGridView ComputingChapter 3: Usin

Part I: Grids, Editors, Navigation, and Controls10 To test the demo, click Debug Start Debugging. The page will take several seconds to show u

Chapter 1: Programming with the ASPxGridView11Figure 1-6: The columns Editor Form for managing column properties in the ASPxGridView. As a practical m

Part I: Grids, Editors, Navigation, and Controls12 Chapter 2, “ Advanced ASPxGridView Computing, ” provides examples of defining unbound columns,

Chapter 1: Programming with the ASPxGridView13Figure 1-7: Click the Task menu and select Enable Filtering or set Settings.ShowFilterRow to true to dis

Part I: Grids, Editors, Navigation, and Controls14Figure 1-8: Enter criteria for the desired column or columns in the filter row, and the result set i

Chapter 1: Programming with the ASPxGridView15Figure 1-9: The filter row menu permits you to select an operator to apply to the filter value for each

Part I: Grids, Editors, Navigation, and Controls16 Defining Dynamic Predicates with the Filter Bar If you look in the Toolbox DX. n.n : Data tab,

Chapter 1: Programming with the ASPxGridView17Figure 1-12: The filter control lets you add predicates and pick columns, operators, and operands (that

Part I: Grids, Editors, Navigation, and Controls18 The power and flexibility of the Filter Bar is that it permits the user to build compound search pr

Chapter 1: Programming with the ASPxGridView19picking Adams (in my test database) adds the condition [Last Name] Equals ‘ Adams ’ to the filter

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Part I: Grids, Editors, Navigation, and Controls20 The result of the numbered steps is to create a straightforward WHERE clause with two predicate

Chapter 1: Programming with the ASPxGridView21 A nice customization to the Filter Builder (and ASPxFilterControl ) would be the ability to drag and d

Part I: Grids, Editors, Navigation, and Controls22 To disable the filter programmatically, set ASPxGridView.FilterEnabled to false . This programmt

Chapter 1: Programming with the ASPxGridView23 < dxwgv:GridViewDataTextColumn FieldName=”Title” VisibleIndex=”4” > < /dx

Part I: Grids, Editors, Navigation, and Controls24Figure 1-18: The grid grouped at runtime by Flight Number. Users will find this powerful feature ver

Chapter 1: Programming with the ASPxGridView25 Creating and Using Summary Values The summary feature of the ASPxGridView supports adding ASPxSumm

Part I: Grids, Editors, Navigation, and Controls26Figure 1-20: Fill out the total summary Editor Form as shown to create a summary for the average pri

Chapter 1: Programming with the ASPxGridView27 Calculating Custom Summaries Programmers fall into a couple of camps when it comes to writing code. S

Part I: Grids, Editors, Navigation, and Controls28using System.Web.UI.WebControls;using DevExpress.Web.ASPxEditors;using DevExpress.Web.ASPxGridView;u

Chapter 1: Programming with the ASPxGridView29 The CustomSummaryCalculate method can be generated from the ASPxGridView Properties window event

Programming with the ASPxGridView This year is the tenth anniversary of my VB Today column for Codeguru.com and Developer.com. (My firs

Part I: Grids, Editors, Navigation, and Controls30 1. Using Default2.aspx (the page using the PricedPassengerManifest view), select the ASPxGri

Chapter 1: Programming with the ASPxGridView31 Listing 1 - 5: The additional ASPxSummaryItem that sums all the selected rows PricePaid fields. usin

Part I: Grids, Editors, Navigation, and Controls32 protected void ASPxGridView1_CustomSummaryCalculate(object sender, CustomSummaryEventArgs

Chapter 1: Programming with the ASPxGridView33 The ASPxGridView also supports extensive support for CSS, themes, skins, and JavaScript. For example

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Part I: Grids, Editors, Navigation, and Controls4 Understanding How Ajax Delivers Real Performance to the ASPxGridView A lot of conventional wisdom

Chapter 1: Programming with the ASPxGridView5 To demonstrate the ASPxGridView, you can follow the examples in this chapter and the next to buil

Part I: Grids, Editors, Navigation, and Controls6Figure 1-2: The Accept-Encoding value shown in the free tool Fiddler available from www.fiddler2.com/

Chapter 1: Programming with the ASPxGridView7 4. From the Where Will the Application Get Data From? list, select Database. This selection adds the

Part I: Grids, Editors, Navigation, and Controls8 After you finish using the wizard, a SqlDataSource is added to the Web page containing the ASPxGri

Chapter 1: Programming with the ASPxGridView9Culture=neutral, PublicKeyToken=b88d1754d700e49a”namespace=”DevExpress.Web.ASPxGridView” tagprefix=”dxwgv