I have a FormView
with an UpdateButton
and a SqlDataSource
which are below. My updatebutton
always update the Sil
table with the same values (the values at the first line of my gridview), I couldn't figure out why.
<asp:FormView ID="frm_Benefit" runat="server" DataKeyNames="ID" DataSourceID="sds_Benefits"
OnItemInserted="frm_Benefit_ItemInserted" OnItemUpdated="frm_Benefit_ItemUpdated">
<EditItemTemplate>
<table class="formview">
<tr>
<td>
Code:
</td>
<td>
<asp:TextBox ID="CodeTextBox" runat="server" Text='<%# Bind("Code") %>' />
</td>
</tr>
<tr>
<td>
Name:
</td>
<td>
<asp:TextBox ID="NameTextBox" runat="server" Text='<%# Bind("Name") %>' />
</td>
</tr>
<tr>
<td>
HRName:
</td>
<td>
<asp:TextBox ID="HRNameTextBox" runat="server" Text='<%# Bind("HRName") %>' />
</td>
</tr>
<tr>
<td>
Description:
</td>
<td>
<asp:TextBox ID="DescriptionTextBox" runat="server" Text='<%# Bind("Description") %>'
TextMode="MultiLine" MaxLength="200" />
</td>
</tr>
<tr>
<td>
Associated Url:
</td>
<td>
<asp:TextBox ID="UrlTextBox" runat="server" Text='<%# Bind("Url") %>' MaxLength="100" />
</td>
</tr>
<tr>
<td>
BenefitType:
</td>
<td>
<asp:DropDownList ID="DropDownList2" runat="server" DataSourceID="sds_BenefitTypes"
DataTextField="Name" DataValueField="ID" SelectedValue='<%# Bind("BenefitTypeID") %>'>
</asp:DropDownList>
</td>
</tr>
<tr>
<td>
Cost:
</td>
<td>
<asp:TextBox ID="CostTextBox" runat="server" Text='<%# Bind("Cost") %>' />
</td>
</tr>
<tr>
<td>
Cost Type:
</td>
<td>
<asp:DropDownList ID="CostTypeDropDown" runat="server" DataSourceID="sds_CostTypes"
DataTextField="Name" DataValueField="ID" SelectedValue='<%# Bind("CostTypeID") %>'>
</asp:DropDownList>
</td>
</tr>
<tr>
<td>
Quantity Type:
</td>
<td>
<asp:DropDownList ID="QuantityTypeDropDown" runat="server" DataSourceID="sds_QuantityTypes"
DataTextField="Name" DataValueField="ID" SelectedValue='<%# Bind("QuantityTypeID") %>'>
</asp:DropDownList>
</td>
</tr>
<tr>
<td>
Quantity Entry On Add:
</td>
<td>
<asp:CheckBox ID="QuantityEntryOnAddCheckBox" runat="server" Checked='<%# Bind("QuantityEntryOnAdd") %>' />
</td>
</tr>
<tr>
<td>
Quantity Entry On Remove:
</td>
<td>
<asp:CheckBox ID="QuantityEntryOnRemoveCheckBox" runat="server" Checked='<%# Bind("QuantityEntryOnRemove") %>' />
</td>
</tr>
<tr>
<td>
Bonus Ratio:
</td>
<td>
<asp:TextBox ID="BonusRatioTextBox" runat="server" Text='<%# Bind("BonusRatio") %>'></asp:TextBox>
</td>
</tr>
<tr>
<td>
ApplyIncomeTax:
</td>
<td>
<asp:CheckBox ID="ApplyIncomeTaxCheckBox" runat="server" Checked='<%# Bind("ApplyIncomeTax") %>' />
</td>
</tr>
<tr>
<td>
ApplyStampTax:
</td>
<td>
<asp:CheckBox ID="ApplyStampTaxCheckBox" runat="server" Checked='<%# Bind("ApplyStampTax") %>' />
</td>
</tr>
<tr>
<td class="style1">
ApplySocialSecurityTax:
</td>
<td class="style1">
<asp:CheckBox ID="ApplySocialSecurityTaxCheckBox" runat="server" Checked='<%# Bind("ApplySocialSecurityTax") %>' />
</td>
</tr>
<tr>
<td>
Applicable Location:
</td>
<td>
<asp:DropDownList ID="CostTypeDropDown1" runat="server" DataSourceID="sds_Locations"
DataTextField="Name" DataValueField="ID" SelectedValue='<%# Bind("ApplicableLocationID") %>'>
</asp:DropDownList>
</td>
</tr>
<tr>
<td colspan="2">
<asp:LinkButton ID="UpdateButton" runat="server" CausesValidation="True" CommandName="Update"
Text="Update" Style="display: none" />
<asp:LinkButton ID="UpdateCancelButton" runat="server" CausesValidation="False"
CommandName="Cancel" Text="Cancel" Style="display: none" />
</td>
</tr>
</table>
</EditItemTemplate>
</asp:FormView>
<asp:SqlDataSource ID="sds_Benefits" runat="server" ConnectionString="<%$ ConnectionStrings:ConnFlexibleBenefitsDB %>"
SelectCommand="SELECT * FROM [View_Benefits]"
UpdateCommand="UPDATE [Sil] SET [Code] = @Code, [HRName] = @HRName WHERE [Id] = @Id">
<UpdateParameters>
<asp:Parameter Name="Code" Type="String" />
<asp:Parameter Name="HRName" Type="String" />
<asp:Parameter Name="Id" Type="Int32" />
</UpdateParameters>
</asp:SqlDataSource>
And this is my gridview:
<asp:GridView ID="grd_Benefits" runat="server" AutoGenerateColumns="False" DataKeyNames="ID"
CssClass="gridTable" DataSourceID="sds_Benefits" OnRowCommand="grd_Benefits_RowCommand">
<RowStyle CssClass="gridRow" />
<FooterStyle CssClass="gridFooter" />
<SelectedRowStyle CssClass="gridSelectedRow" />
<HeaderStyle CssClass="gridHeader" />
<AlternatingRowStyle CssClass="gridAlternatingRow" />
<EmptyDataTemplate>
No records found.
</EmptyDataTemplate>
<Columns>
<asp:BoundField DataField="Code" HeaderText="Code" SortExpression="Code" />
<asp:BoundField DataField="HRName" HeaderText="HRName" SortExpression="HRName" />
<asp:TemplateField HeaderText="Benefit Type" SortExpression="BenefitType.Name">
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Bind("BenefitTypeName") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="Cost" HeaderText="Cost" SortExpression="Cost" />
<asp:TemplateField HeaderText="Cost Type">
<ItemTemplate>
<asp:Label ID="Label2" runat="server" Text='<%# Bind("CostTypeName") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Quantity Type">
<ItemTemplate>
<asp:Label ID="Label3" runat="server" Text='<%# Bind("QuantityTypeName") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField>
<ItemTemplate>
<asp:LinkButton ID="lbSelect" runat="server" CausesValidation="False" CommandName="ViewRecord"
Text="<img border='0' alt='Edit' src='../images/zoom.gif' />" CommandArgument='<%# Container.DataItemIndex %>'></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField ShowHeader="False">
<HeaderTemplate>
<asp:LinkButton ID="lbInsert" runat="server" CausesValidation="false" CommandName="NewRecord"
Text="<img border='0' alt='New' src='../images/new.gif' />" CommandArgument='<%# Container.DataItemIndex %>'
ForeColor="White"></asp:LinkButton>
</HeaderTemplate>
<ItemTemplate>
<asp:LinkButton ID="lbEdit" runat="server" CausesValidation="False" CommandName="EditRecord"
Text="<img border='0' alt='Edit' src='../images/edit.gif' />" CommandArgument='<%# Container.DataItemIndex %>'></asp:LinkButton>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
RowCommand:
protected void grd_Benefits_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "ViewRecord")
{
grd_Benefits.SelectedIndex = int.Parse(e.CommandArgument.ToString());
frm_Benefit.ChangeMode(FormViewMode.ReadOnly);
Page.ClientScript.RegisterStartupScript(this.GetType(), "ShowFormViewView", "<script type=\"text/javascript\">showFormViewView();</script>");
}
else if (e.CommandName == "NewRecord")
{
frm_Benefit.ChangeMode(FormViewMode.Insert);
Page.ClientScript.RegisterStartupScript(this.GetType(), "ShowFormViewInsert", "<script type=\"text/javascript\">showFormViewInsert();</script>");
}
else if (e.CommandName == "EditRecord")
{
grd_Benefits.SelectedIndex = int.Parse(e.CommandArgument.ToString());
frm_Benefit.ChangeMode(FormViewMode.Edit);
Page.ClientScript.RegisterStartupScript(this.GetType(), "ShowFormViewEdit", "<script type=\"text/javascript\">showFormViewEdit();</script>");
}
}
Seeing your Markups and taking it as it is, the issue is with the FormView.
You have not set the AllowPaging="true" for FormView. So every time the FormView displays, it will just Display only the First Row of all the data records retrieved.
[ Note that Form View displays only one single record at a time ].
So every time you are selecting 'Edit' in Form View, you are actually editing the First record only ( which is indeed the First row of GridView).
Set the AllowPaging property to true for FormView.
After that using the Paging index, navigate to any record you want to change and edit it as seen below.