Web Report Designer - How to open a report with an untyped data set as a data...
Currently, strongly typed DataSets are serialized, while untyped are not. Obviously, this behavior produces incorrect results if you save/load a report layout to/from XML. Since the Web Report Designer...
View ArticleHow to use the built-in caching functionality of the ASP.NET MVC Document Viewer
This example illustrates how to make the DocumentViewer store its document on the client between postbacks.When the Document Viewer extension performs a callback to the server (for example, when a page...
View ArticleHow to serialize a report to XML with an untyped data set as a data source
This example demonstrates how to serialize a report to XML with an untyped data set as a data source. Refer to How to serialize a report to XML with an untyped data set as a data source for more...
View ArticleHow to export a worksheet with embedded charts to PDF
To export a worksheet to PDF, use the Workbook.ExportToPdf method.However, to export embedded charts, it is necessary to register the following...
View ArticleDocument Layout API - Practical usage
This example demonstrates how RichEditControl's DocumentLayout API can be used to collect information about a currently clicked document element (as well as its parent elements):Layout APIDepending on...
View ArticleHow to use GridLookup in Custom Data Binding mode
This example illustrates what functionality is required to use GridLookup in Custom Binding ModeThe following delegates are required: GridViewCustomBindingGetDataHandler...
View ArticleHow to sort report data in Print Preview by using a drop-down menu
This example demonstrates how to implement a drop-down menu that allows you to choose the sort order for a table column and then sort a table.This approach implies that you initially assign a special...
View ArticleHow to Add Unbound Fields
The following example shows how to add unbound fields to the ASPxPivotGrid.The 'DiscountAmount' unbound field's values are calculated using the PivotGridFieldBase.UnboundExpression property, while the...
View ArticleHow to use two-way data-bound ASPxGridLookup in edit form of ASPxGridView to...
This example shows how to use a two-way data-bound ASPxGridLookup in the edit form of ASPxGridView to update or insert new data.Question CommentsAdded By: Rabab Siblini at: 7/22/2015 12:43:08 AM...
View ArticleWeb Report Designer - How to use the custom serializer class...
This example demonstrates how to use the custom data source component serializer class that implements the IDataSerializer interface to serialize a report's data source component. This approach is...
View ArticleHow to load a PDF document from a stream
The following example illustrates how to load a document into the PDF Viewer from a Stream at runtime.
View ArticleMVC DocumentViewer extension - Creating a multi-select parameter
NOTE Starting with version 15.1 the multi-select parameters for our reporting suite are available out of the box. See the Parameters Overview > Using Parameters > Multi-Value Parameters help...
View ArticleASPxDocumentViewer - How to customize a parameter editor (Creating a...
NOTE Starting with version 15.1 the multi-select parameters for our reporting suite are available out of the box. See the Parameters Overview > Using Parameters > Multi-Value Parameters help...
View ArticleHow to access API of underlying widgets in the MVC Viewer
This example demonstrates how to customize client widgets used to visualize data within dashboard items at runtime using ASPxClientDashboardViewer's API.The following options are changed:- Highlighting...
View ArticleHow to override a command in the Document Preview (DocumentPreviewControl) -...
This example demonstrates how to override a command in the Document Preview.To override a command in DocumentPreviewControl, create a DocumentPreviewControl descendant and use either of the following...
View ArticleHow to implement setting custom margins in ASPxSpreadSheet
This code example demonstrates how to implement setting custom margins in the ASPxSpreadSheet.To test the functionality, choose menu item Margins - Custom Margins, set preferable values and open a...
View ArticleHow to change SummaryDisplayType via the context menu
This example shows how to customize the Summary Type menu via the PivotGridControl.ShowMenu event to allow Summary Display Type changing. Please note that it is necessary to set the...
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How to implement a service to manage the process of worksheet cell calculation
This example illustrates the use of the service which implements the DevExpress.XtraSpreadsheet.Services.ICustomCalculationService interface and allows to manage the process of worksheet...
View ArticleHow to load a PDF document from the Stream
This example shows how to load a document from the Stream using the DocumentViewerControl.DocumentSource property.
View ArticleHow to change the LayoutGroup's size proportionally
This example contains LayoutControl and LayoutGroup descendants. The ExtraLayoutGroup's LayoutItemSize property is universal and contains group Width for horizontal parent orientation or Height for...
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