Problem with HTMLTextArea control's Value property! - ng.asp-net-forum.migrating_from_asp-net_1-x_to_asp-net_2-0

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	NareshR
	Asp.Net User

Problem with HTMLTextArea control's Value property!

2/25/2008 6:34:16 AM

0/0

We migrated an application from asp.net 1.x to asp.net 2.0 and came across a problem with HTMLTextArea HTML control. The value property seems to behave differently now; seems like in 1.x it would store the content as HTML encoded but now in 2.0 it stores without HTML encoding. The problem occurs when the user enter " (double quotes) in one of the HTMLTextArea input field. In 1.x; it would convert this character to " , whereas in 2.0 it comes as " only.

I couldn't find this change in any of the documentation. I tested this in a new blank projects both in 1.x and 2.0 to confirm that its not impacted by any of the application configuration.

Also, when I referred to msdn online documentation to understand the difference between Value, InnerText and InnerHTML property of this control; it looked confusing. There it was mentioned that InnerHTML is not HTMLEncoded; whereas InnerText is HTMLEncoded. The documentation also explained this with an example. However, I had a doubt that the description given is exactly opposite for both properties and confirmed this by trying an example and the actual output came exactly opposite to the output expected per the documentation. Here's are the links that I referred

http://msdn2.microsoft.com/en-us/library/system.web.ui.htmlcontrols.htmlcontainercontrol.innertext(VS.80).aspx

http://msdn2.microsoft.com/en-us/library/system.web.ui.htmlcontrols.htmlcontainercontrol.innerhtml(VS.80).aspx

Now, to fix this, I just wanted to know if the behaviour for the value property can be changed globally and if there are other HTML controls as well for whom this change is applicable.

Any response will be appreciable.

thanks,

Naresh Rohra.

1 Items, 1 Pages 1 |< << Go >> >|

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Problem with HTMLTextArea control's Value property! - ASP.NET Forums We migrated an application from asp.net 1.x to asp.net 2.0 and came across a problem with HTMLTextArea HTML control. The value property seems to behave ...
HtmlTextArea Properties (System.Web.UI.HtmlControls) Protected property, HasChildViewState, Gets a value indicating whether the current server control's child controls have any saved view-state settings. ...
HtmlTextArea.Value Property (System.Web.UI.HtmlControls) Property Value. The text entered in the HtmlTextArea control. The default value is ... Validation server controls are also provided to assess user input. ...
ASP.NET HtmlTextArea Control The HtmlTextArea control is used to control a

element. ... Property,   Description. Attributes, Returns all attribute name and value pairs of the ...<br /><a href="http://authors.aspalliance.com/aspxtreme/aspnet/syntax/htmltextareacontrol.aspx" title="HtmlTextArea Control Syntax" target="_" ><b>HtmlTextArea Control Syntax</b></a> The display width of HtmlTextArea is determined by its Cols property, ... to   trigger the event handler, and the span control to render the textarea's value.   ...<br /><a href="http://svn.apache.org/repos/asf/tomcat/container/branches/tc4.1.x/webapps/admin/valve/remoteHostValve.jsp" title="Standard Struts Entries --> <%@ page language="java" import="java ..." target="_" ><b>Standard Struts Entries --> <%@ page language="java" import="java ...</b></a> allowHosts"/>:</controls:label> <controls:data> <html:textarea property="allow"   cols="30" rows="3" styleId="allowHosts"/> </controls:data> </controls:row> ...<br /><a href="http://www.java2s.com/Code/ASP/HTML-Control/HTMLTextAreagetinputvalueVBnet.htm" title="HTML TextArea: get input value (VB.net) : TextArea « HTML Control ..." target="_" ><b>HTML TextArea: get input value (VB.net) : TextArea « HTML Control ...</b></a> HTML TextArea: get input value (VB.net) : TextArea « HTML Control « ASP.Net. ...   All other trademarks are property of their respective owners.<br /><a href="http://rich.qarchive.org/" title="Rich - Rich Text Editor Featuring DERT Technique! WYSIWYG HTML ..." target="_" ><b>Rich - Rich Text Editor Featuring DERT Technique! WYSIWYG HTML ...</b></a> The Control takes HTML string as a property value to render Rich Text and the   ... NET Win HTML Editor Control Currently we are still evaluating controls but   ...<br /><a href="http://asp.dotnetheaven.com/aspnet/doc/validation/default.aspx" title="Validating Form Input Controls" target="_" ><b>Validating Form Input Controls</b></a> The following table lists the input controls that may be validated. Control,   Validation Property. HtmlInputText, Value. HtmlTextArea, Value ...<br /><a href="http://visualstudiomagazine.com/columns/article.aspx?editorialsid=2789" title="Visual Studio Magazine Online | Wahlin on .NET: Silverlight 2 User ..." target="_" ><b>Visual Studio Magazine Online | Wahlin on .NET: Silverlight 2 User ...</b></a> Dan shows you the basics of using Silverlight's user input controls to give ...   like the standard HTML TextArea tag by setting its AcceptsReturn property to ...<br /></div></td>
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