11/10/2022 0 Comments What is crystal report viewer![]() ![]() Which I have already submitted from the first form by Prompting Text on webform (Report1.aspx). When I send the values from webform(submit.aspx) to webform (Report1.aspx) which Crystal report it is asking for a parameter Now it is working but there is one remaining problem.When I want to pass values from web form form to the crystal report in. crViewer.ParameterFieldInfo = paramFields finally add the parameter collection to the crystal report viewer now adding all these parameter fields to the parameter collection now adding these discrete values to parameters dcEndDate.Value = DateTime.Parse(strEndDate) dcStartDate.Value = DateTime.Parse(strStartDate) setting the values of discrete objects ParameterDiscreteValue dcEndDate = new ParameterDiscreteValue() ParameterDiscreteValue dcStartDate = new ParameterDiscreteValue() ParameterDiscreteValue dcItemId = new ParameterDiscreteValue() the above declared parameter fields accept values as discrete objects PfEndDate.ParameterFieldName = "EndDate" PfStartDate.ParameterFieldName = "StartDate" setting the name of parameter fields with wich they will be recieved in report ParameterField pfEndDate = new ParameterField() ParameterField pfStartDate = new ParameterField() ![]() ParameterField pfItemId = new ParameterField() the parameter fields to be sent to the report ![]() ParameterFields paramFields = new ParameterFields() all the parameter fields will be added to this collection what remains is to pass parameters to our report, so it so uptill now we have created everything applying login info to the table object assigning the first item of array to crTable by downcasting the object to TableĬrTable = ()arrTables ĭ = "domemdb" ĭ = "localhost" ĭ = "123456" getting the table in an object array of one item getting the database, the table and the LogOnInfo object which holds login onformation loading the ItemReport in report document ReportDocument oRpt = new ReportDocument() TableLogOnInfo dbConn = new TableLogOnInfo() String strStartDate = ("StartDate") Ĭ crDatabase Ĭ crTable Protected void Page_Load(object sender, EventArgs e) Please help below is the code I am talking about? How can I declare and assign reportĬrystal report viewer manually in Visual studio. Everything is ok, except the report crystal report viewer. It shows on how to pass parameters from web form to Crystal reports. I got a code from internet for creating Crystal reports in Visual studio 2008. ![]()
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