Re: Support for GWT 2.0.3, com.extjs.gxt 2.2.0-gwt2 with IE 11

Hi Frank,

 

I deployed the application and tried to login into the application. After user authentication I got blank page. From script it is throwing ClassCastException at entry-point class. I am not able to find the root cause for this class cast exception where it is working fine with GWT 2.0.3 and extjs.gxt with 2.2.0-gwt22 versions. Please let me know what mistake I am doing here.

 

Regards,

Narasimhulu BB

 

On Wednesday, September 2, 2015 at 9:55:05 AM UTC+5:30, Narasimhulu Bysani wrote:

Thanks Frank. It compiled. Now i need to test my app will work on IE 11 or not ?

On Thursday, August 27, 2015 at 3:15:57 PM UTC+5:30, Frank Hossfeld wrote:

gxt-2.3.1a-gwt22 will work with GWT 2.7.

Am Donnerstag, 27. August 2015 08:04:27 UTC+2 schrieb Narasimhulu Bysani:

Till today we haven't faced any UI issues. Now we need to support our application for IE 11. We tried to upgrade with GWT 2.7.0 and extjs gxt to 3.x versions. But it is making our life miserable with lot of compilation issues as GXT package structure was totally changed. I did came back to GWT 2.6.0 and extjs gxt version to 2.3.1-gwt22, but finally i am getting below error while compiling my code.Please let me know how to resolve below issue.

[ERROR] Errors in 'jar:file:/C:/Users/j1009306/.m2/repository/com/extjs/gxt/2.3.1-gwt22/gxt-2.3.1-gwt22.jar!/com/extjs/gxt/ui/client/widget/treepanel/TreePanel.java'

   [ERROR] Line 1634: The constructor El(Element) is undefined

[ERROR] Errors in 'jar:file:/C:/Users/j1009306/.m2/repository/com/extjs/gxt/2.3.1-gwt22/gxt-2.3.1-gwt22.jar!/com/extjs/gxt/ui/client/widget/form/HtmlEditor.java'

   [ERROR] Line 548: Type mismatch: cannot convert from com.google.gwt.dom.client.Element to com.google.gwt.user.client.Element 

On Wednesday, August 26, 2015 at 10:06:24 PM UTC+5:30, Thomas Broyer wrote:

On Wednesday, August 26, 2015 at 4:20:07 PM UTC+2, Narasimhulu Bysani wrote:

please let me know to which versions i need to update GWT and GXT versions ? 

Any reason for not using the latest ones?

 

On Wednesday, August 26, 2015 at 1:38:54 PM UTC+5:30, Thomas Broyer wrote:

On Wednesday, August 26, 2015 at 8:35:00 AM UTC+2, Narasimhulu Bysani wrote:

Hi All,

Currently my application was developed with the combination of GWT 2.0.3, com.extjs.gxt 2.2.0-gwt2 . Now we got a new requirement saying that it should support for IE 11. Please let me know the simple work around to achieve this task.

Update GWT and GXT? 

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