I have a Reportviewer with Objectdatasource as default datasource.
However I want the report to have a datasource with parameter depending on the label.text value so sqldatasource is ideal for this. However I dunno how to set the reportviewer datasource as sqldatasource control.
I've got a web app developed in VS 2008, using the .net 3.5 framework.Within the app I've got the reportviewer control. It's pointing to a report built in VS 2005 as my server uses SQL Server 2005, and therefore Reporting Services 2005.When I click the print button on the report viewer toolbar I get "Unable to load client print control".When I go to the report directly (http://servername/reports) and click the print button from there it works.I assume that it's to do with the versions I'm using. I do have the report viewer 2008 installed on the server.What's the best way to fix it? I'd rather not develop the app in VS 2005, but will if that's the only way.
View 6 Repliesi have installed sql server 2008 with reporting service and visual studio 2008 and business intelligence when i create a new project asp.net web site, i need to use some report, so i add the control reportivewer in my page and in the property windows when i have to set the destination report, i am unable to set it, in the dropdown list does not compares nothinghow can i do?
View 2 Repliesi want to use reportviewer web control in my web site,so add assembleis in my bin root(Microsoft.ReportViewer.Common.dll,Microsoft.ReportViewer.WebForms.dll,Microsoft.ReportingServices.ProcessingObjectModel.dll)
and add xml tags in my web.config,in localhost all thing is right but when in upload web on my server and want to view reports i have this error:System.Security.SecurityException: That assembly does not allow partially trusted callers.
I set trust level in web.config to "full",medium,high and etc but my problem didnt solve.
We are using the ReportViewer control to display SSRS reports in our ASP.NET application. On pages where we use the ReportViewer control the session does not time out. The reason for this is the ReportViewer control emits a "setTimeOut" javascript function which reads the Session timeout value from the web.config and pings the server 1 minute before the configured value. For example, if the session timeout value is 5 minutes, the ReportViewer pings the server on the 4th minute. We used fidldler to verify this behavior. In aiddition, if we remove the ReportViewer control from the page, the sessions times out as expected.
We also tried using the ReportViewer control in a sample application and observed the same behaviour.
I realise this is a fairly common question, but I have read this forum, and many other sources - and simply cannot resolve this.I have a website - www.domain.com, hosted by ASPHostCentral. Reporting Services is on my account.service web service URLThe report manager URL is http://ssrs.domain.com/reportsmanager My reports and connection live in a folder called "Matthew McNally".ASPHostCentral setup a user and password, and I can visit both of those sites, enter the username and password, and view the sites. I can upload a test report, and view it in both sites.I cannot get a web page with a reportviewer control on it to display the report - due to the 401 error message.
Imports Microsoft.VisualBasic
Imports Microsoft.Reporting.WebForms
Imports System.Security.Principal
Public Class ReportsServerCredentials
Public NotInheritable Class ReportServerCredentials
Implements IReportServerCredentials
[code]...
We have a table with report name and a bit column which indicates whether a report is exportable to PDF or not.
Now depending on this column value, I need to hide the PDF option from the dropdown in the reportviewer.
I tried iterating the controls on the webform to find out a dropdown but everything is rendered as div elements.
The other approach I tried is this.
Since the reportviewer is on a .aspx page, I wrote a javascript function which will pull out the value from the hidden field on the page
and hide the div element. Works fine when the page loads the first time. But if I were to change the parameters and hit 'View Report'
again, somehow the javascript function never gets called and the div never gets hidden.
Here is the code for the .aspx page.
[Code]....
I am getting an error : Unable to load Print control with the defalt print option of the report viewer
there is a RSClient.cab which we would need to install to get the print control running in every client but then all the clients in the organization would not have a the admin rights to install it.
Ultimately, we need to know if version 8.0 of the .net Sql ReportViewer control is compatible with IIS7 running in Integrated Pipeline Mode.Regardless of the countless forum posts and articles we've read and suggestions we've tried, we've been unable to get this combination to work.
We're in the process of upgrading our websites. We're having trouble with using the 8.0 version of the ReportViewer control with IIS 7 in Integrated mode. Below is a summary of our previous setup and what we're attempting to upgrade/change to.
Our previous setup:IIS 7 Classic Pipeline Mode.Net Framework 3.5 ReportViewer 8.0 Local Mode (control used within websites - no separate Sql Reporting Server)
Attempting to upgrade to IIS 7 Integrated Pipeline Mode.Net Framework 4.0 ReportViewer 8.0 Local Mode - NO CHANGE
Our sites are all working fine except for the use of the ReportViewer control. We're not ready to upgrade our reports to version 10.0 so we wanted to continue using version 8.0.
Since we're now using the Integrated pipeline mode of IIS7, we changed our root level web.config files of our websites to contain the handler for the report viewer in the system.webServer/handlers section instead of the system.web/httpHandlers section.We're receiving the following error when attempting to access a page that contains the ReportViewer control,
Microsoft.Reporting.WebForms.ReportViewerHandlerNotRegisteredException: The Report Viewer Web Control HTTP Handler has not been registered in the application's web.config file. Add <add verb="*" path="Reserved.ReportViewerWebControl.axd" type
"Microsoft.Reporting.WebForms.HttpHandler,
Microsoft.ReportViewer.WebForms, Version=8.0.0.0, Culture=neutral,
PublicKeyToken=b03f5f7f11d50a3a" /> to the system.web/httpHandlers section of the web.config file.We can't add the handler to the system.web/httpHandlers section of the web.config file since we're running in IIS7 Integrated Pipeline Mode.
We've tried both manually modifying the web.config file to include the handler in the system.webServer/handlers section as well as adding it via IIS. Both methods produce the same result.So, is version 8.0 of the ReportViewer control not compatible with IIS7 in Integrated Pipeline Mode? If it is compatible, what are we doing wrong? If it is not compatible, is version 9.0 of the ReportViewer control compatible?Here are the pertinent sections of our web.config files:
[Code]....
I have some reports that are wider than normal. I have set the report's InteractiveSize to 0in,0in, but I kept the report size to the standard 8.5,11.
When I run the report like this, the control is sized to about a third the with of the browser page width and the height is about half. Not good!
I then tried this combo: SizeToReportContent = "true" AsynchRendering="false" on the viewer and size changes but still get scroll bar.
[Code]....
I have developed a set of ssrs .rdl reports and am trying to display them from the reportviewer control embeded in my asp web page. The problem is that when I select the print icon on the reportviewer control I am prompted to install ms sql server. What is the best way to print .rdl reports from the web page's embeded reportviewer control to the client's local network printer.
View 2 RepliesMy ASP.Net 3.5 book just came in and I started reading the chapter on ADO.Net.
In the first portion of the chapter, it kind of hinted that writing code to access data was the old way (ie Creating a connection, command and datareader object and programmically binding the reader/dataset to a control).
It says that you should use one of the Data Source Controls, such as the SqlDataSource Control.
Is it best practice to start using Datasource Control like the the SqlDataSource Control or are these mainly for 'RAD'?
I'm putting the finishing touches on decent size ASP.Net application, I coded the Data Access Layer and I am wondering if I should have used the Data Source Controls but I always associated them with Rapid Application Development.
I have a vb.net web site. Currently it is generating reports via ReportViewer. The datasouce for the all reports is set at the deploying of the report.
ReportViewer is configured in the aspx page
<rsweb:ReportViewer ID="myReportViewer" runat="server" ShowParameterPrompts="true"
ZoomMode="Percent" Height="1100px" Width="1000px" BorderWidth="1">
</rsweb:ReportViewer>
I am setting up the ReportViewer using the following code.
Dim _cred As New ReportServerCredentials(Session("_ApplUser"), Session("_ApplPswd"), Session("_ApplDom"))
'Set the processing mode for the ReportViewer to Remote
myReportViewer.ZoomPercent = 100
myReportViewer.Width = Unit.Percentage(100)
myReportViewer.Height = Unit.Percentage(100)
myReportViewer.ProcessingMode = ProcessingMode.Remote
Dim _SrvRpt As ServerReport
_SrvRpt = myReportViewer.ServerReport
_SrvRpt.ReportServerCredentials = _cred
'Set the report server URL and report path
_SrvRpt.ReportServerUrl = New Uri(Session("_RSConn"))
_SrvRpt.ReportPath = Session("_RSFold") + _rr.Report_Path
myReportViewer.ServerReport.Refresh()
lblTitle.Text = _rr.Report_Title
myReportViewer.ServerReport.Refresh()
myReportViewer.Visible = True
What I want to do is dynamically set the datasource for a report at runtime. That is, I have 2 datasources already configured in my Report Manager. I want to have the vb.net pick which datasource based on a enviornment variable. So, if Env 1, then use Datasource 1 in the Report Manager. Of Env 2 then use Datasource 2 in the Report Manager. I have seen what looks like software for doing this Locally but no for Remote.
I am going to use DetailsView control for the first time and before using it I thought I would like ask this question. Instead of using the SqlDataSource Object/Class Can i have my class to most of the functionality?In short I donot want to use the in build Sql Data Source control rather would prefer to write my own. Is it possible (I know it must be!) to write the custom SqlDataSource class.
View 2 Replieswhat is the disadvantages of using SqlDataSource Control? apart from flexibility and more control on the retrieved data ;why most of the web developer prefer using code behind (db connection) instead of SqlDataSource Control?
View 5 RepliesI have a problem with inserting some records into an access database using the sqldatasource control.
Here is Ex 1:
[Code]....
Ex 2:
[Code]....
I have tried both examples above, and some variants of them, but I'm getting errors.
With Ex 1 I get:
System.Data.OleDb.OleDbException was unhandled by user code
ErrorCode=-2147217913
Message="Data Type Mismatch." [code]....
what is wrong with both examples above?I'm adding values to all fields in the table, except for the ID field, ofcouse.
i have a website with a gridview, i bind the SqlDataSource Control that i use for my Gridview with a StroredProc. but the storedproc has to get a value which is from a textbox so that the gridview can display a record.
View 3 RepliesI know this sounds odd. I have a SQL DB that I am pulling data from. I have to some math functions to get a percentage. So I am pulling all the data in my code and building a data table with the results. I am then trying to pass this into a chart control that I have, but it fails because the data source is not correct for the chart control. I know that the chart control will accept a SQLDataSource control as a data source because a built a example with it before using it in my project.So my question is how can I use the Data Table as a data source for a SQLDataSource Control? Or is there a way I can pull the data from my DB andapply the math needed in a stored procedure or something similar that I could create the procedure on my SQL server then add a SQLDataSource control to my page and use the stored procedure as the source for the SQLDataSource Control.
View 5 Repliesafter I pass querystring parameter to page,page works as expected,but after that when I change my control parameter(dropdownlist selected value how can I set querystring to null or empty...
View 1 RepliesI have an user control placed on a content page. The content correctly receives the session variables. In the user control I have the following
1. The pageload fires and the text box is correctly set.
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
if (Session["app_id"] != null)
{
txtAppId.Text = Session["app_id"].ToString();
}
</script>
2. I have datagrid in the usercontrol which has a binding variable tied to a control parameters as follows
<asp:SqlDataSource ID="SqlDataSourceMain" runat="server"
ConnectionString="Myconnectionstring"
ProviderName="MyProvider" SelectCommand="select
last_name,first_name
from applications
where (id = to_number(:pAppId))">
<SelectParameters>
<asp:controlparameter name="pAppId" controlid="txtAppId" propertyname="Text" />
</SelectParameters>
<SelectParameters>
<asp:controlparameter name="pAppId" controlID="txtAppId" propertyname="Text"
Direction="InputOutput" Type="Int32" ConvertEmptyStringToNull="True" />
I tried the following, same error
</SelectParameters>
<asp:SessionParameter
ConvertEmptyStringToNull="True"
DefaultValue="0"
Direction=" InputOutput "
Name="pAppId"
SessionField="app_id"
Size="integer"
Type="String" />
</asp:SqlDataSource>
For some reason the select parameter pAddId is getting set to null and get the following error when the content page is loaded If I hard code the value it works RA-01036: illegal variable name/number 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: Oracle.DataAccess.Client.OracleException: ORA-01036: illegal variable name/number
I have one SqlDataSource control as DataSet with enable caching in one page aspx. Filtering is applied to this SqlDataSource control, so that the page always returns one record data.
My question: How to get the record data value from SqlDataSource control (one record data value) and store it as String variable?
I want to send multivalued parameter to SQLdatasource via gridview control.
My slect query is like
SELECT * FROM FRUITS
WHERE FruitID IN(@FruitIDs)
how can i achieve that?
When using the Telerik ReportViewer control from inside a user control, the control bar (bar with navigation & exports buttons etc) doesn't appear to display correctly. Only the navigation buttons appear in the control bar itself. The other buttons (Export, Refresh, Print, & Close Parameters) all appear below the control bar, each on a new line.
If I do the exact same in a normal page (rather than user contorl), it appears fine.
P.S. I'm using IE 7 and the Telerik 2009 Q3 ASP.NET AJAX suite.
I'm using SqlDataSource to update image stored in the database. Everything is working fine using the code below but I don't know how to access the Property Name to get the content type of the image. How can I have the pass the File upload's content type to the parameter @imgType?
[Code]....
i am trying to call a report with a ReportViewer control using this code:
[Code]....
but i am having this error
Microsoft.Reporting.WebForms.MissingReportSourceException = the source of the report definition has not been specified.