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plurals

POvalues not show in dropdownlist
primarykey
Id
19176673
data
AcceptedAnswerId
19180572
AnswerCount
4
ClosedDate
CommentCount
10
CommunityOwnedDate
CreationDate
2013-10-04T08:29:22.417
FavoriteCount
0
LastActivityDate
2013-10-04T12:11:44.097
LastEditDate
2013-10-04T08:42:19.877
LastEditorUserId
2842108
OwnerUserId
2842108
ParentId
0
PostTypeId
1
Score
0
ViewCount
810
LastEditorDisplayName
text
Body
i try to add values in dropdownlist in gridview query works fine but it appears as this .. <img src="https://i.stack.imgur.com/CwLSf.png" alt="enter image description here"> gridview html <pre><code><asp:BoundField HeaderText="ApproveID" DataField="ApproveID" ></asp:BoundField> <asp:TemplateField> <ItemTemplate> <asp:Label ID="lblCountry" runat="server" Text='<%# Eval("ApproveID") %>' Visible = "false" /> <asp:DropDownList ID="DropDownList4" runat="server" class="vpb_dropdown"> </asp:DropDownList> </ItemTemplate> </asp:TemplateField> </code></pre> code <pre><code>protected void OnRowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { //Find the DropDownList in the Row DropDownList ddlCountries = (e.Row.FindControl("DropDownList4") as DropDownList); ddlCountries.DataSource = GetData("SELECT ApproveID,ApproveType FROM ApproveType"); ddlCountries.DataTextField = "ApproveType"; ddlCountries.DataValueField = "ApproveID"; ddlCountries.DataBind(); //Add Default Item in the DropDownList ddlCountries.Items.Insert(0, new ListItem("Please select")); //Select the Country of Customer in DropDownList //string country = (e.Row.FindControl("lblCountry") as Label).Text; //ddlCountries.Items.FindByValue(country).Selected = true; } } </code></pre> values are not inside in dropdownlist ..how to show values in dropdown?? and when i debug the code it cant show me any error getdata code <pre><code>private DataSet GetData(string query) { string conString = ConfigurationManager.ConnectionStrings["mydms"].ConnectionString; SqlCommand cmd = new SqlCommand(query); using (SqlConnection con = new SqlConnection(conString)) { using (SqlDataAdapter sda = new SqlDataAdapter()) { cmd.Connection = con; sda.SelectCommand = cmd; using (DataSet ds = new DataSet()) { sda.Fill(ds); return ds; } } } </code></pre>
Tags
<c#><asp.net><c#-4.0>
Title
values not show in dropdownlist
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USMysimple World
UserOwnerUserId
1. USMysimple World
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
2. PO
 singulars
 PostTypePostTypeId
 PTAnswer
3. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. This table or related slice is empty.
CommentsPostId

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Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.