How use obout Editer in Asp.net 3.5

waqas memon

15y7.4k.NET

hi all,
can anyone tell me how can use obout editer in asp.net 3.5 and which field of MsSql 2005 database we can use for this data bcz this editer can contain text and image together.
kindly dont refer me this link
http://www.obout.com/editor_new/sample_counters.aspx
bcz here is .exe for download but i need .dll for import in website.
Thanks.

12 Replies

Know the answer? Post it — somebody with the same question will find it here.

waqas memon15y ago
till i didnt send it to support bcz from start i follow manish instruction and its usefull for me and then manish ask me for code and i send it code and now waiting his reply.
Mahesh Chand15y ago
Did you send your problem to Obout support?
waqas memon15y ago
hi here is two Error.jpg pic one on root and second is inside the root folder you start project and go to TestObout.aspx page first time u select root Error.jpg pic and then restart project and then upload another pic of Error.jpg who inside the new folder so first one Error.jpg pic will be replace to second one in Images folder.

so my question is how can we handle this problem.
Blocked Account15y ago
Hi waqas,
can you upload your code here. it would be fine to solve your problem.

Thanks
waqas memon15y ago
Hi Manish kindly resolve problem its urgent please.

waqas memon15y ago

Hi Manish
i implement ur suggestion but when i upload two time same name pic so it replace first one with second for example if i upload two Error.jpg pic i was try to implement any custom function on databound who check exsisting and change pic name but this line in aspx not working

and appearing error

...

and otherwise when i simple try to post data in database through button click event so i m facing error.

Server Error in '/CodesandJobs' Application.

Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.Web.HttpException: Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

Source Error:

[No relevant source lines]

Source File: c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_illmqtcy.2.cs Line: 0

Stack Trace:

[HttpException (0x80004005): Unable to validate data.]    System.Web.Configuration.MachineKeySection.GetDecodedData(Byte[] buf, Byte[] modifier, Int32 start, Int32 length, Int32& dataLength) +2657984    System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +203  [ViewStateException: Invalid viewstate.  Client IP: 127.0.0.1 Port:  User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022) ViewState: /wEPDwUBMGRk Referer: http://localhost:2361/CodesandJobs/Foruser/testobout.aspx Path: /CodesandJobs/Foruser/testobout.aspx]  [HttpException (0x80004005): Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that  configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.]    System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +267    System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +282    System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4    System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +37    System.Web.UI.HiddenFieldPageStatePersister.Load() +198    System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +83    System.Web.UI.Page.LoadAllState() +35    System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +7350    System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +213    System.Web.UI.Page.ProcessRequest() +86    System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +18    System.Web.UI.Page.ProcessRequest(HttpContext context) +49    ASP.foruser_testobout_aspx.ProcessRequest(HttpContext context) in c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_illmqtcy.2.cs:0    System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +358    System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64

Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433

Blocked Account15y ago
Hi waqas,

This is not for saving image in particular location in your server, Images inserted through this only contains the full path and don't store in server. For storing image in server location use this

<obout:Editor ID="Editor" Submit="false" runat="server" InsideOboutWindow="false" InitialCleanUp="true" Show="true" ShowQuickFormat="false" FixedToolBar="false">
<TopToolbar Appearance="Custom">
<AddButtons>

AddButtons>
TopToolbar>

obout:Editor>

and set the directory path in page load like that.

ImmediateImageInsert1.UploadFolder = ("~/Images/");

waqas memon15y ago

Hi Manish,
Appearing problem have been resolved and i want to override "ok" button click event bcz at this time i want to save image at my website folder from client location.

and i am also getting problem when i click browse button so its appear error

Server Error in '/CodesandJobs' Application.

Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.

[No relevant source lines]

Source File: c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_btrc6q4i.0.cs Line: 0

Stack Trace:

[HttpException (0x80004005): Unable to validate data.]    System.Web.Configuration.MachineKeySection.GetDecodedData(Byte[] buf, Byte[] modifier, Int32 start, Int32 length, Int32& dataLength) +2657984    System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +203  [ViewStateException: Invalid viewstate.  Client IP: 127.0.0.1 Port:  User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1; .NET CLR 2.0.50727; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022) ViewState: /wEPDwUBMGRk Referer: http://localhost:2361/CodesandJobs/Foruser/testobout.aspx Path: /CodesandJobs/Foruser/testobout.aspx]  [HttpException (0x80004005): Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that  configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster.]    System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +267    System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +282    System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4    System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +37    System.Web.UI.HiddenFieldPageStatePersister.Load() +198    System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +83    System.Web.UI.Page.LoadAllState() +35    System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +7350    System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +213    System.Web.UI.Page.ProcessRequest() +86    System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +18    System.Web.UI.Page.ProcessRequest(HttpContext context) +49    ASP.foruser_testobout_aspx.ProcessRequest(HttpContext context) in c:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\codesandjobs\c6a2b5a5\bfa913c0\App_Web_btrc6q4i.0.cs:0    System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +358    System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64

Version Information: Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433

i searched out and put this line in web.config

but error remaining

Thanks in advance

waqas memon15y ago
hi ,
hope u will fine i insert more one line

but its not appearing in browser it just appearing on design mode side any sugesstion?
Blocked Account15y ago
Hi,

you can customize buttons like that

<obout:Editor ID="Editor" Submit="false" runat="server" InsideOboutWindow="false" InitialCleanUp="true" Show="true" ShowQuickFormat="false" FixedToolBar="false">
<TopToolbar Appearance="Custom">
<AddButtons>
<obout:FontName ID="FontName1" runat="server" />
<obout:FontSize ID="FontSize1" runat="server" />
<obout:HorizontalSeparator />

<obout:BackColorGroup ID="BackColorGroup1" runat="server" />
<obout:ForeColor ID="ForeColor1" runat="server" />
<obout:Bold ID="Bold1" runat="server" />
<obout:Italic ID="Italic1" runat="server" />
<obout:Underline ID="Underline1" runat="server" />
<obout:HorizontalSeparator />

<obout:HorizontalSeparator />
<obout:JustifyLeft ID="JustifyLeft1" runat="server" />
<obout:JustifyCenter ID="JustifyCenter1" runat="server" />
<obout:JustifyRight ID="JustifyRight1" runat="server" />
<obout:JustifyFull ID="JustifyFull1" runat="server" />
<obout:HorizontalSeparator />

<obout:OrderedList ID="OrderedList1" runat="server" />
<obout:BulletedList ID="BulletedList1" runat="server" />
<obout:DecreaseIndent ID="DecreaseIndent1" runat="server" />
<obout:IncreaseIndent ID="IncreaseIndent1" runat="server" />
<obout:InsertIcon ID="InsertIcon1" runat="server" />
<obout:HorizontalSeparator />
<obout:InsertTable ID="InsertTable1" runat="server" />
<obout:InsertDiv ID="InsertDiv1" runat="server" />
<obout:InsertLink ID="InsertLink1" runat="server" />
<obout:PreviewMode ID="PreviewMode1" runat="server" />
AddButtons>
TopToolbar>

obout:Editor>
waqas memon15y ago
Thx Manish ur answer was helpfull for me.
and i want to ask u that how can we show just limited toolbar button like image bold etc kindly reply me.
Blocked Account15y ago
Hi waqas,

Download the oboutSuite.exe and run. It will install obout Suite in your machine, from where you can run samples or import dll in your web application. dll are inside the bin folder. You can use text field in database for storing the content of obout Editor, For image you have to give some physical location to store. Best part is that this editor will contain the SRC of your image.

So the idea is that Store images in any location and content in the database.

I think this will help you.