Class: com.microstrategy.web.app.taglibs.IfErrorValueTag
Usage:
This custom tag helps to render information when there are errors present in the page. For example:<web:ifErrorValue mproperty="contactInfo" runat="server" > <web:mthen runat="server" > If there's an error to display and the contact information is available, this text will be rendered. </web:mthen> </web:ifErrorValue> <web:ifErrorValue runat="server" > <web:mthen runat="server" > If there's an error to display, this text will be rendered. </web:mthen> </web:ifErrorValue>
Name | Required? | Description |
mproperty | false | Indicates the property to look for about the error information. Usage: The possible values for the properties to analyze include: |
runat | true | Indicates that the ASP.Net control should be processed on the server |
value | false | Indicates the value of the code to be compared against the generated exception code value (if existing). Usage: This attribute is used together with the property attribute if defined as code. The value specified for this attribute will have to match the exception generated code for the custom tag to return True . |