Click here to Skip to main content
11,583,532 members (68,823 online)
Click here to Skip to main content
Add your own
alternative version

Customizing Group Row Header of Silverlight DataGrid

, 20 Jan 2011 CPOL 60.7K 1.1K 23
This article will definitely help you. Here, I will show you how to modify the XAML to add different content to create a multi level row group header too.
//v2.0.30511.0
if(!window.Silverlight)window.Silverlight={};Silverlight._silverlightCount=0;Silverlight.__onSilverlightInstalledCalled=false;Silverlight.fwlinkRoot="http://go2.microsoft.com/fwlink/?LinkID=";Silverlight.__installationEventFired=false;Silverlight.onGetSilverlight=null;Silverlight.onSilverlightInstalled=function(){window.location.reload(false)};Silverlight.isInstalled=function(b){if(b==undefined)b=null;var a=false,m=null;try{var i=null,j=false;if(window.ActiveXObject)try{i=new ActiveXObject("AgControl.AgControl");if(b===null)a=true;else if(i.IsVersionSupported(b))a=true;i=null}catch(l){j=true}else j=true;if(j){var k=navigator.plugins["Silverlight Plug-In"];if(k)if(b===null)a=true;else{var h=k.description;if(h==="1.0.30226.2")h="2.0.30226.2";var c=h.split(".");while(c.length>3)c.pop();while(c.length<4)c.push(0);var e=b.split(".");while(e.length>4)e.pop();var d,g,f=0;do{d=parseInt(e[f]);g=parseInt(c[f]);f++}while(f<e.length&&d===g);if(d<=g&&!isNaN(d))a=true}}}catch(l){a=false}return a};Silverlight.WaitForInstallCompletion=function(){if(!Silverlight.isBrowserRestartRequired&&Silverlight.onSilverlightInstalled){try{navigator.plugins.refresh()}catch(a){}if(Silverlight.isInstalled(null)&&!Silverlight.__onSilverlightInstalledCalled){Silverlight.onSilverlightInstalled();Silverlight.__onSilverlightInstalledCalled=true}else setTimeout(Silverlight.WaitForInstallCompletion,3e3)}};Silverlight.__startup=function(){navigator.plugins.refresh();Silverlight.isBrowserRestartRequired=Silverlight.isInstalled(null);if(!Silverlight.isBrowserRestartRequired){Silverlight.WaitForInstallCompletion();if(!Silverlight.__installationEventFired){Silverlight.onInstallRequired();Silverlight.__installationEventFired=true}}else if(window.navigator.mimeTypes){var b=navigator.mimeTypes["application/x-silverlight-2"],c=navigator.mimeTypes["application/x-silverlight-2-b2"],d=navigator.mimeTypes["application/x-silverlight-2-b1"],a=d;if(c)a=c;if(!b&&(d||c)){if(!Silverlight.__installationEventFired){Silverlight.onUpgradeRequired();Silverlight.__installationEventFired=true}}else if(b&&a)if(b.enabledPlugin&&a.enabledPlugin)if(b.enabledPlugin.description!=a.enabledPlugin.description)if(!Silverlight.__installationEventFired){Silverlight.onRestartRequired();Silverlight.__installationEventFired=true}}if(!Silverlight.disableAutoStartup)if(window.removeEventListener)window.removeEventListener("load",Silverlight.__startup,false);else window.detachEvent("onload",Silverlight.__startup)};if(!Silverlight.disableAutoStartup)if(window.addEventListener)window.addEventListener("load",Silverlight.__startup,false);else window.attachEvent("onload",Silverlight.__startup);Silverlight.createObject=function(m,f,e,k,l,h,j){var d={},a=k,c=l;d.version=a.version;a.source=m;d.alt=a.alt;if(h)a.initParams=h;if(a.isWindowless&&!a.windowless)a.windowless=a.isWindowless;if(a.framerate&&!a.maxFramerate)a.maxFramerate=a.framerate;if(e&&!a.id)a.id=e;delete a.ignoreBrowserVer;delete a.inplaceInstallPrompt;delete a.version;delete a.isWindowless;delete a.framerate;delete a.data;delete a.src;delete a.alt;if(Silverlight.isInstalled(d.version)){for(var b in c)if(c[b]){if(b=="onLoad"&&typeof c[b]=="function"&&c[b].length!=1){var i=c[b];c[b]=function(a){return i(document.getElementById(e),j,a)}}var g=Silverlight.__getHandlerName(c[b]);if(g!=null){a[b]=g;c[b]=null}else throw"typeof events."+b+" must be 'function' or 'string'";}slPluginHTML=Silverlight.buildHTML(a)}else slPluginHTML=Silverlight.buildPromptHTML(d);if(f)f.innerHTML=slPluginHTML;else return slPluginHTML};Silverlight.buildHTML=function(a){var b=[];b.push('<object type="application/x-silverlight" data="data:application/x-silverlight,"');if(a.id!=null)b.push(' id="'+Silverlight.HtmlAttributeEncode(a.id)+'"');if(a.width!=null)b.push(' width="'+a.width+'"');if(a.height!=null)b.push(' height="'+a.height+'"');b.push(" >");delete a.id;delete a.width;delete a.height;for(var c in a)if(a[c])b.push('<param name="'+Silverlight.HtmlAttributeEncode(c)+'" value="'+Silverlight.HtmlAttributeEncode(a[c])+'" />');b.push("</object>");return b.join("")};Silverlight.createObjectEx=function(b){var a=b,c=Silverlight.createObject(a.source,a.parentElement,a.id,a.properties,a.events,a.initParams,a.context);if(a.parentElement==null)return c};Silverlight.buildPromptHTML=function(b){var a="",d=Silverlight.fwlinkRoot,c=b.version;if(b.alt)a=b.alt;else{if(!c)c="";a="<a href='javascript:Silverlight.getSilverlight(\"{1}\");' style='text-decoration: none;'><img src='{2}' alt='Get Microsoft Silverlight' style='border-style: none'/></a>";a=a.replace("{1}",c);a=a.replace("{2}",d+"108181")}return a};Silverlight.getSilverlight=function(e){if(Silverlight.onGetSilverlight)Silverlight.onGetSilverlight();var b="",a=String(e).split(".");if(a.length>1){var c=parseInt(a[0]);if(isNaN(c)||c<2)b="1.0";else b=a[0]+"."+a[1]}var d="";if(b.match(/^\d+\056\d+$/))d="&v="+b;Silverlight.followFWLink("149156"+d)};Silverlight.followFWLink=function(a){top.location=Silverlight.fwlinkRoot+String(a)};Silverlight.HtmlAttributeEncode=function(c){var a,b="";if(c==null)return null;for(var d=0;d<c.length;d++){a=c.charCodeAt(d);if(a>96&&a<123||a>64&&a<91||a>43&&a<58&&a!=47||a==95)b=b+String.fromCharCode(a);else b=b+"&#"+a+";"}return b};Silverlight.default_error_handler=function(e,b){var d,c=b.ErrorType;d=b.ErrorCode;var a="\nSilverlight error message     \n";a+="ErrorCode: "+d+"\n";a+="ErrorType: "+c+"       \n";a+="Message: "+b.ErrorMessage+"     \n";if(c=="ParserError"){a+="XamlFile: "+b.xamlFile+"     \n";a+="Line: "+b.lineNumber+"     \n";a+="Position: "+b.charPosition+"     \n"}else if(c=="RuntimeError"){if(b.lineNumber!=0){a+="Line: "+b.lineNumber+"     \n";a+="Position: "+b.charPosition+"     \n"}a+="MethodName: "+b.methodName+"     \n"}alert(a)};Silverlight.__cleanup=function(){for(var a=Silverlight._silverlightCount-1;a>=0;a--)window["__slEvent"+a]=null;Silverlight._silverlightCount=0;if(window.removeEventListener)window.removeEventListener("unload",Silverlight.__cleanup,false);else window.detachEvent("onunload",Silverlight.__cleanup)};Silverlight.__getHandlerName=function(b){var a="";if(typeof b=="string")a=b;else if(typeof b=="function"){if(Silverlight._silverlightCount==0)if(window.addEventListener)window.addEventListener("onunload",Silverlight.__cleanup,false);else window.attachEvent("onunload",Silverlight.__cleanup);var c=Silverlight._silverlightCount++;a="__slEvent"+c;window[a]=b}else a=null;return a};Silverlight.onRequiredVersionAvailable=function(){};Silverlight.onRestartRequired=function(){};Silverlight.onUpgradeRequired=function(){};Silverlight.onInstallRequired=function(){};Silverlight.IsVersionAvailableOnError=function(d,a){var b=false;try{if(a.ErrorCode==8001&&!Silverlight.__installationEventFired){Silverlight.onUpgradeRequired();Silverlight.__installationEventFired=true}else if(a.ErrorCode==8002&&!Silverlight.__installationEventFired){Silverlight.onRestartRequired();Silverlight.__installationEventFired=true}else if(a.ErrorCode==5014||a.ErrorCode==2106){if(Silverlight.__verifySilverlight2UpgradeSuccess(a.getHost()))b=true}else b=true}catch(c){}return b};Silverlight.IsVersionAvailableOnLoad=function(b){var a=false;try{if(Silverlight.__verifySilverlight2UpgradeSuccess(b.getHost()))a=true}catch(c){}return a};Silverlight.__verifySilverlight2UpgradeSuccess=function(d){var c=false,b="2.0.31005",a=null;try{if(d.IsVersionSupported(b+".99")){a=Silverlight.onRequiredVersionAvailable;c=true}else if(d.IsVersionSupported(b+".0"))a=Silverlight.onRestartRequired;else a=Silverlight.onUpgradeRequired;if(a&&!Silverlight.__installationEventFired){a();Silverlight.__installationEventFired=true}}catch(e){}return c}

By viewing downloads associated with this article you agree to the Terms of Service and the article's licence.

If a file you wish to view isn't highlighted, and is a text file (not binary), please let us know and we'll add colourisation support for it.

License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Share

About the Author

Kunal Chowdhury (@kunal2383)
Team Leader
India India
Kunal Chowdhury is a Microsoft "Windows Platform Development" MVP (Most Valuable Professional), a Codeproject Mentor, Telerik MVP, Nokia Developer Champion, Speaker in various Microsoft events, Author, passionate Blogger and a Software Engineer by profession.

He is currently working in an MNC located in India. He has a very good skill over XAML, C#, Silverlight, Windows Phone, WPF and Windows Store (WinRT) app development. He posts his findings, articles, tutorials in his technical blog and CodeProject.

Technical Blog: http://www.kunal-chowdhury.com
Facebook: http://facebook.com/blog.kunal
Twitter : http://twitter.com/kunal2383

You may also be interested in...

| Advertise | Privacy | Terms of Use | Mobile
Web03 | 2.8.150603.1 | Last Updated 20 Jan 2011
Article Copyright 2011 by Kunal Chowdhury (@kunal2383)
Everything else Copyright © CodeProject, 1999-2015
Layout: fixed | fluid