ErrorHandling.GetApplicationError() Method

Gets the information on the application error that occurred in the current context.

Namespace: DevExpress.ExpressApp.Web

Assembly: DevExpress.ExpressApp.Web.v20.2.dll

NuGet Package: DevExpress.ExpressApp.Web

Declaration

C#

public static ErrorInfo GetApplicationError()

VB.NET

Public Shared Function GetApplicationError As ErrorInfo

Returns

Type	Description
DevExpress.ExpressApp.Web.ErrorInfo	An ErrorInfo object representing the information on the application error occurred in the current context.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the GetApplicationError() method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

XAF_how-to-search-and-focus-nodes-in-the-tree-list-editor-e520/CS/E520.Web/Error.aspx.cs#L39

ErrorInfo errorInfo = ErrorHandling.GetApplicationError();
if (errorInfo != null) {

XAF_how-to-use-the-file-attachment-module-with-a-legacy-database-t237508/CS/CustomFileDataSolution.Web/Error.aspx.cs#L39

ErrorInfo errorInfo = ErrorHandling.GetApplicationError();
if (errorInfo != null) {

XAF_how-to-dynamically-change-mask-settings-based-on-the-current-object-t236972/CS/ChangeEditMask.Web/Error.aspx.cs#L39

ErrorInfo errorInfo = ErrorHandling.GetApplicationError();
if (errorInfo != null) {

XAF_how-to-customize-weblayoutmanager-to-avoid-large-gaps-between-the-editor-and-its-caption-t228434/CS/WebLayoutSolution.Web/Error.aspx.cs#L39

ErrorInfo errorInfo = ErrorHandling.GetApplicationError();
if (errorInfo != null) {

XAF_how-to-prevent-sorting-and-grouping-by-certain-columns-in-a-listview-e1254/CS/WinWebSolution.Web/Error.aspx.cs#L84

protected void ReportButton_Click(object sender, EventArgs e) {
    ErrorInfo errorInfo = ErrorHandling.GetApplicationError();
    if(errorInfo != null) {

VB.NET

XAF_how-to-search-and-focus-nodes-in-the-tree-list-editor-e520/VB/E520.Web/Error.aspx.vb#L42

Dim errorInfo As ErrorInfo = ErrorHandling.GetApplicationError()
If errorInfo IsNot Nothing Then

XAF_how-to-use-the-file-attachment-module-with-a-legacy-database-t237508/VB/CustomFileDataSolution.Web/Error.aspx.vb#L42

Dim errorInfo As ErrorInfo = ErrorHandling.GetApplicationError()
If errorInfo IsNot Nothing Then

XAF_how-to-filter-a-report-parameters-lookup-t319024/VB/FilterReportParameter.Web/Error.aspx.vb#L28

Dim errorInfo As ErrorInfo = ErrorHandling.GetApplicationError()
If errorInfo IsNot Nothing Then

XAF_how-to-customize-an-aspnet-template-e4359/VB/CustomizeTemplate.Web/Error.aspx.vb#L27

Dim errorInfo As ErrorInfo = ErrorHandling.GetApplicationError()
If errorInfo IsNot Nothing Then

XAF_how-to-customize-weblayoutmanager-to-avoid-large-gaps-between-the-editor-and-its-caption-t228434/VB/WebLayoutSolution.Web/Error.aspx.vb#L42

Dim errorInfo As ErrorInfo = ErrorHandling.GetApplicationError()
If errorInfo IsNot Nothing Then