Intersoft Community - WebGrid Enterprise - a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

Hans — Mon, 24 Jun 2013 22:10:32 GMT

Hello,

I have an email to your email (574482765@qq.com).
Please kindly check your inbox or your junk mail.

Thank you.

Regards,
Hans.

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

fengjik12 — Mon, 24 Jun 2013 03:59:47 GMT

Thank you very much you help and answer

This problem is prom once in a while not every one day error can you give you to me your Msn or Email

when I'm find more message Send Email to you .

Now my find message is a bit and we can bewecome friend my Email is 574482765@qq.com

deng.

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

Hans — Sun, 23 Jun 2013 21:53:26 GMT

Hello,

Could you help me to provide me the step by step how to reproduce your issue on my end?
And it would be better if you could provide me a simple runnable sample that I can use to investigate your issue.

Thank you very much.

Regards,
Hans.

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

fengjik12 — Thu, 20 Jun 2013 23:01:22 GMT

Hello,

restarting IIS the program is runing

But this bug somewhile , system log on top content.

when the bug is runing ,the system is lock Until restarting IIS

top content is not help you find the BUG?

final me need provid something ?

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

Hans — Thu, 20 Jun 2013 22:46:44 GMT

Hello,

Thank you for your reply.

So you have resolved this problem by restarting your IIS?

Regards,
Hans.

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

fengjik12 — Thu, 20 Jun 2013 22:31:17 GMT

hello

thanks your help ! and this problm is runing I dot't know,is runing do some thing ,this system is unlock and breakdown. Until the Restar IIS .

sorry my english is poor!!

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

Hans — Thu, 20 Jun 2013 21:59:30 GMT

Hello,

I apologize for any inconvenience this problem may have caused you.

If you don’t mind, could you please provide more detail about your problem?
Perhaps the step by step guidance how to reproduce your problem on my end?
Or maybe it would be better if you could provide me a simple runnable sample regarding this problem?
So I can help you to resolve this problem.

Thank you for your help.

Regards,
Hans.

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

fengjik12 — Thu, 20 Jun 2013 02:28:34 GMT

awkard !! forget this is evening....

wait is result!

a problem need help? about ISNet.WebUI.WebGrid.WebGrid(System.NullReferenceException)

fengjik12 — Thu, 20 Jun 2013 02:26:12 GMT

:IE:8.0:http://localhost:8082/Activity/ActivityManage.aspx?ActivityDate=2013-06-07ISNet:System.NullReferenceException: Object reference not set to an instance of an object. at .WebUI.ISNetControl.(String 浏览器版本地址内部错误ْ, String Ԩ) at ٢.؆.(ISNetControl ٩, String ٞ, String ٟ, String ْ, Boolean ٽ) at ٢.؆.(ISNetControl ٩) at ISNet.WebUI.ISNetControl.RegisterScript() at ISNet.WebUI.WebGrid.WebGrid.RegisterScript() at ISNet.WebUI.ISNetControl.(Object Ӷ, EventArgs ӷ.) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI.ControlOnPreRender(EventArgs e) at SIS.Comm.BasePage.OnPreRender(EventArgs e) in E:\SIS Solution\SIS.Comm\BasePage.cs:line 68 at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint): at ISNet.WebUI.ISNetControl.(String 堆栈ْ, String Ԩ) at ٢.؆.(ISNetControl ٩, String ٞ, String ٟ, String ْ, Boolean ٽ) at ٢.؆.(ISNetControl ٩) at ISNet.WebUI.ISNetControl.RegisterScript() at ISNet.WebUI.WebGrid.WebGrid.RegisterScript() at ISNet.WebUI.ISNetControl.(Object Ӷ, EventArgs ӷControl) at System.EventHandler.Invoke(Object sender, EventArgs e) at System.Web.UI..OnPreRender(EventArgs e) at SIS.Comm.BasePage.OnPreRender(EventArgs e) in E:\SIS Solution\SIS.Comm\BasePage.cs:line 68 at System.Web.UI.Control.PreRenderRecursiveInternal() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) Message:Object reference not set to an instance of an object. :ISNet.WebUI来源

地址:http://localhost:8082/Report/RptHospitalExcel.aspx 内部错误:System.Xml.XmlException: Data at the root level is invalid. Line 2, position 1. at System.Xml.XmlTextReaderImpl.Throw(Exception e) at System.Xml.XmlTextReaderImpl.Throw(String res, String arg) at System.Xml.XmlTextReaderImpl.ParseRootLevelWhitespace() at System.Xml.XmlTextReaderImpl.ParseDocumentContent() at System.Xml.XmlTextReaderImpl.Read() at System.Xml.XmlLoader.LoadDocSequence(XmlDocument parentDoc) at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader, Boolean preserveWhitespace) at System.Xml.XmlDocument.Load(XmlReader reader) at System.Xml.XmlDocument.LoadXml(String xml) at ISNet.WebUI.ISNetControl.LoadPostData(String postDataKey, NameValueCollection postCollection) at ISNet.WebUI.WebGrid.WebGrid.LoadPostData(String postDataKey, NameValueCollection values) at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) 堆栈： at System.Xml.XmlTextReaderImpl.Throw(Exception e) at System.Xml.XmlTextReaderImpl.Throw(String res, String arg) at System.Xml.XmlTextReaderImpl.ParseRootLevelWhitespace() at System.Xml.XmlTextReaderImpl.ParseDocumentContent() at System.Xml.XmlTextReaderImpl.Read() at System.Xml.XmlLoader.LoadDocSequence(XmlDocument parentDoc) at System.Xml.XmlLoader.Load(XmlDocument doc, XmlReader reader, Boolean preserveWhitespace) at System.Xml.XmlDocument.Load(XmlReader reader) at System.Xml.XmlDocument.LoadXml(String xml) at ISNet.WebUI.ISNetControl.LoadPostData(String postDataKey, NameValueCollection postCollection) at ISNet.WebUI.WebGrid.WebGrid.LoadPostData(String postDataKey, NameValueCollection values) at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) Message:Data at the root level is invalid. Line 2, position 1. 来源:System.Xml

what this problem?