Как создать отчет с помощью средства просмотра отчетов?..

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Hi,

I need to create a report using Report viewer. unfortunately, I haven't worked on Report viewer before. My SQL query accepts 3 parameters to fetch the data from SQL server. Query would be: 

Select col1,col2,col3 from table1 where area='ddlselectedarea' and start_date='01-01-2016' and end_date='31-01-2016'

My UI would be:

<section id="content" class="has-btn-bar-btm-fixed"><!-- content -->
            <form runat="server" class="form-horizontal custom-form row">
              <div class="cost-transfer-block"><!-- cost-transfer-block -->
                    <div class="container-fluid">
                        <div class="row">
                            <div class="col-md-8 col-lg-10">
                                <h2>Dump by item</h2>

                               
                                    <div class="col-md-6">
                                        <div class="form-group">
                                            <asp:label runat="server" Text="From Site" ID="lblFromSite" class="control-label col-sm-3 col-md-3 col-lg-3" >
                                            <div class="col-sm-9">
                                                <div class="input-group">
                                                    <select class="form-control">
                                                       <asp:DropDownList ID="DdlFromsite" runat="server" >
                                                    </select>
                                                    <span class="input-group-addon"><a> </a></span>
                                                </div>
                                            </div>
                                        </div>



                                    </div>
                                    <div class="col-md-6 cst-brd-left">

                                        <div class="form-group">
                                            <asp:label runat="server" Text="From Date" ID="lblFromDate" class="control-label col-sm-3 col-md-3 col-lg-3" >
                                            <div class="col-sm-9  transferdate">
                                                <div class="input-group  date">
                                                    <input type="date" class="form-control" id="" placeholder="Select Date" >
                                                    <span class="input-group-addon"><a></a></span>
                                                </div>
                                            </div>
                                        </div>

                                        <div class="form-group">
                                            <asp:label runat="server" Text="To Date" ID="lblToDate" class="control-label col-sm-3 col-md-3 col-lg-3" >To Date
                                            <div class="col-sm-9  transferdate">
                                                <div class="input-group  date">
                                                    <input type="date" class="form-control" id="" placeholder="Select Date" >
                                                    <span class="input-group-addon"><a></a></span>
                                                </div>
                                            </div>
                                        </div>

                                    </div>
                               

                            </div>
                            <div class="col-md-4 col-lg-2">
                                
                            </div>
                        </div>
                        
                    </div>
              </div>
              <!-- /cost-transfer-block -->
                <%--<asp:ScriptManager ID="ScriptManager1" runat="server">
                <rsweb:reportviewer id="ReportViewer1" runat="server">--%>
              <div class="gray-btn-row clearfix">
                    <div class="btns-group">
                        <asp:button runat="server" Text="Enter" ID="btnEnter" class="btn btn-dark-blue">
                    </div>
              </div>

            </form>          
        </section>

Мне нужно сгенерировать отчет, нажав кнопку enetr

Что я уже пробовал:

Я пробовал это сделать, но мои шаги неверны, так как у меня нет опыта работы над этим раньше.

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