How to show all fields when we do not enter any data

Question

Hello all,
Here i am creating the SSRS reports on SharePoint list data, Report is created successfully but the requirement is that when generation of report if i do not enter value of employee name that time .....I want the report must display all records of all employees.
Please suggest me.... 

Answer 1

Hi Anil,
If I understand correctly, you have create a report use SharePoint list as the datasource. When you run the report, you need to enter value of employee name to display corresponding values.
If we are use SharePoint list as datasource, we have two method to add parameter in the report.
Method1: Add filter in the dataset Query Designer dialog box.
In this situation, if we configure the filter with “(blank)” in the Value dialog box, we will get the situation as your post. In this method, we are get a single value parameter in the report.
Method2: Add a dataset parameter. Please refer to the steps below:
Create another dataset (DataSet2) in the report with EmployeeName field.
Add a parameter (ReportParameter1) in the report. Select “Allow multiple values” option in the General dialog box.
Click “Available Values” in the left pane, select “Get values from a query”. Please refer to the values below:
Dataset:     DataSet2
Value field:    EmployeeName
Label field:    EmployeeName
Click “Default Values” in the left pane, select “Get values from a query”. Please refer to the values below:
Dataset:     DataSet2
Value field:    EmployeeName
Right click DataSet1, select DtaSet Properties. Click Filters in the left pane. Please refer to the values below:
Expression:   [EmployeeName]
Operator:    In
Value:   [@ReportParameter1]
Reference: http://msdn.microsoft.com/en-us/library/dd220464.aspx
If there are any misunderstanding, please feel free to let me know.
Regards,
Alisa Tang
Alisa Tang
TechNet Community Support