I have a repeater control which displays text using the following code:
[Code]....
What i am trying to do is, i want to limit the total length of text displayed to, lets say 150 characters, how and wat code can i use to achieve this task
I am using Ajax Toolkit's Html Editor in my application. When I select a text and convert it to a url by giving a link in the url popup,the url popup takes only a maximum of 255 characters. Whereas a URL can actually be upto 2048 characters. I would like to know if there is any way of changing the maxlength of the url popup.
I have an Editor control on my page and the user can go in use it hit save and that all works.
In another part of the page I have a simple dropdown to select a note and view it. When you push view it loads the text which was entered in via the editor control.
If the user used an order or unordered list. The text shows up but not the list part.
So if they did this:
Example ThisAnd this
What is displaying is
Example This And This
Without the bullets. Same for the numbers.
I have it going to a literal control which should render the html, but it doesn't.
I am trying to add some widget-functionality to the CKEditor using custom plugins.. Does anyone have any experience parsing the resulting html or getting the job done in another way?
What I am looking for is to add something like a news-block at a user specified place in the text, like an ordinary image..
I have thought of several options, like just adding an iframe that takes care of the content automatically (from the src url in the iframe), but that way I loose the text formatting/css.. I have also thought of adding the content dynamically with some ajax onload, but that way I might loose some viewers..
Finally I have come to the conclusion that using custom tags like <something options="..." /> or even <div class="something" options="..."></div> and then replacing them with usercontrols is the best solution.. But how to accomplish this? I know how to add controls to other servercontrols, but how to add them easily in some random text? It could be something like putting the text prior to the widget and after into a placeholder and adding the widget-control in between..
I'm trying to fix an issue with an application I'm supporting (I didn't write the code). The code takes an SSRS report and renders it in pdf format. Users are sporadically getting the error indicated in the title. There is no rhyme or reason to when the error is generated (a particular report will run one time and throw the error the next). The code is below.
Public Sub OpenReport() Dim MyParms As New Generic.List(Of ReportParameter) Dim mimeType As String = Nothing Dim encoding As String = Nothing Dim extension As String = Nothing Dim deviceInfo As String = Nothing Dim streamids() As String = Nothing Dim warnings As Microsoft.Reporting.WebForms.Warning() = Nothing Dim bytes() As Byte Dim format As String = "PDF" ''#to open the report in pdf; report viewer invisible Try If dropReports.SelectedItem.Value = "1" Then If Session("IsBDAP") = True Then MyParms.Add(New ReportParameter("SCAId", dropSCA.SelectedItem.Value, False)) Else MyParms.Add(New ReportParameter("SCAId", Server.UrlEncode(Session("SCAId")), False)) End If MyParms.Add(New ReportParameter("ProviderId", dropProvider.SelectedItem.Value, False)) If dropVisit.Visible = True Then MyParms.Add(New ReportParameter("VisitId", dropVisit.SelectedItem.Value, False)) End If MyParms.Add(New ReportParameter("FY", dropContractFY.SelectedItem.Value, False)) ReportViewer1.ProcessingMode = ProcessingMode.Remote ReportViewer1.ServerReport.ReportServerUrl = New Uri(System.Configuration.ConfigurationManager.AppSettings("ReportServerURI")) ReportViewer1.ServerReport.ReportPath = Session("ReportsFolder") & "MReport" ReportViewer1.ServerReport.ReportServerCredentials = New MyReportServerCredentials() ReportViewer1.ServerReport.SetParameters(MyParms) ''#Code to convert the report to pdf deviceInfo = "<DeviceInfo>" + "<SimplePageHeaders>True</SimplePageHeaders>" + "</DeviceInfo>" bytes = ReportViewer1.ServerReport.Render(format, deviceInfo, mimeType, encoding, extension, streamids, warnings) Dim size As Integer = bytes.Length ReportViewer1.ServerReport.Refresh() Response.Buffer = True Response.Clear() Response.ContentType = mimeType Response.AddHeader("content-disposition", "attachment; filename=MReport." + extension) Response.BinaryWrite(bytes) ElseIf dropReports.SelectedItem.Value = "2" Then If Session("IsBDAP") = True Then MyParms.Add(New ReportParameter("SCAId", dropSCA.SelectedItem.Value, False)) Else MyParms.Add(New ReportParameter("SCAId", Server.UrlEncode(Session("SCAId")), False)) End If MyParms.Add(New ReportParameter("ProviderId", dropProvider.SelectedItem.Value, False)) If dropVisit.Visible = True Then MyParms.Add(New ReportParameter("FollowUpVisitId", dropVisit.SelectedItem.Value, False)) End If MyParms.Add(New ReportParameter("FY", dropContractFY.SelectedItem.Value, False)) ReportViewer1.ProcessingMode = ProcessingMode.Remote ReportViewer1.ServerReport.ReportServerUrl = New Uri(System.Configuration.ConfigurationManager.AppSettings("ReportServerURI")) ReportViewer1.ServerReport.ReportPath = Session("ReportsFolder") & "FReport" ReportViewer1.ServerReport.ReportServerCredentials = New MyReportServerCredentials() ReportViewer1.ServerReport.SetParameters(MyParms) ''#Code to convert the report to pdf deviceInfo = "<DeviceInfo>" + "<SimplePageHeaders>True</SimplePageHeaders>" + "</DeviceInfo>" bytes = ReportViewer1.ServerReport.Render(format, deviceInfo, mimeType, encoding, extension, streamids, warnings) ReportViewer1.ServerReport.Refresh() Response.Buffer = True Response.Clear() Response.ContentType = mimeType Response.AddHeader("content-disposition", "attachment; filename=FReport." + extension) Response.BinaryWrite(bytes)
I read that the default length limit is 4MB. None of the reports by themselves are even over 350K. I'm wondering if this could be caused by a caching issue. I'm not an expert, so I need some guidance as to how best to solve the problem. I also want to understand why the issue is happening. note that only 2 reports are shown in the snippet - there are about 30+ reports in the full sub. edit - I tried the proposed solution, but it didn't help (I also tried the Fiddler route, but did not see anything glaring). I thought it might be best to clarify. The reports will run fine for a while, but the execution time gradually gets slower and slower until the application eventually displays the error.
is it possible to set a maximum length in my field in gridview?
Below is my gridview sample that retrieve a formatted html in my database..All i want to achieve is to limit the maximum length of characters i.e "50" then automatically create a pagination for the succeeding characters..to be posted in the gridview
I have written an asp upload script. It works ok for small files but anything over say 4 meg and it struggles. I keep getting the following error coming up:Maximum request length exceeded. 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: Maximum request length exceeded.So the above error comes up or it times out. Is there a way to modify the code so that it won't do this? I have included the code that I have written.
is there a way to increase the maximum 10 GB size limit of SQL Express? http://www.microsoft.com/express/Database/http://www.microsoft.com/sqlserver/2008/en/us/editions-compare.aspx
When uploading a file over 4mb I receive error: maximum request length exceeded. This is fine - I don't want users to upload files any larger. But, anyone know how to handle the error in a clean way? It appears I can't avoid it with an IF statement or Try/Catch block.
How do you capture the text that is typed in an AJAX HTML editor that includes all of the formatting of the text so the text could be printed out exactly has it was put in.Example: Capture the text along with all the markup and store it in a database so it could be output again with all the formatting. This website does that, people put it in and then somehow it's displayed later.
In my asp .net project, my main page receives URL as a parameter I need to download internally and then process it. I know that I can use WebClient's DownloadFile method however I want to avoid malicious user from giving a url to a huge file, which will unnecessary traffic from my server. In order to avoid this, I'm looking for a solution to set maximum file size that DownloadFile will download.