Data Controls :: Match DropDownList Value With That Of Label
Jan 9, 2014
I need to have it required where the selected value in a dropdown must match the label "labelCurrentTime."
This label gets its value from DateTimeNow.ToString with h:mm tt format
The values in this dropdown are just a collection of listitems. They are not coming from a database.
So for example, the user must select "9AM" when the labelCurrentTime displays 9AM. If the user selects any other time, the user will receive an error message.
How would I do this in C# ...
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Feb 25, 2013
I have a Dropdownlist filled from database. Its datavaluefield has a combination of 2 values from database as :
Select (convert(varchar,DoctorID)+'*'+Ltrim(RTrim(DoctorAddress))) as DoctorIDAddress
ddlDoctorName.DataValueField = "DoctorIDAddress"
now while updating the form i want to select value in dropdown list with a combination of two values from database table.
ddlDoctorName.SelectedValue = Securities.HTMLEncode(dr("ReferredByDoctorID").ToString()) + "*" + Securities.HTMLEncode(dr("RefAddress").ToString.Trim)
but when i HTMLCode my Address field and it has '&' saved in it, then it encodes it as '&' and ddl don't have selected value.
so , is there any way to select an item value from ddl using like operator or other :
ddlDoctorName.SelectedValue = Securities.HTMLEncode(dr("ReferredByDoctorID").ToString()) + "*" +"%"
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May 26, 2013
I have 2 table in database 1-State 2-City and bind DropDownList 1-ddlstate 2-ddlCity from these table and when I select item from ddlsate , according to my selected item from ddlState , ddlcity's Item change I used OnSelectedIndexChanged for ddlstate
problem is: I enter some data in tables with persian Alphabet now when I select some Item from ddlstate that contain these alphabet in persian "ی ،پ،... " it didn't show any Item in ddlcity but when I select item that didn't contain above alphabet it show item in ddlcity correctly why this happen?
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Nov 25, 2010
I have a dropdownlist - ddlGroupName. Next to it, I have a Label - lblGroupName. The dropdownlist is bound to an SQL table, and displays the appropriate group depending on the primary key (contracters, suppliers, etc etc). When the page loads, I want the Label to display whatever is in the dropdownlist, then I can hide the dropdownlist and am just left with the label. I was using "lblGroupName.Text = ddlGroupName.SelectedItem.Text;", but intellisense doesn't seem to acknowledge the controls when they're in an ItemTemplate.
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Oct 1, 2010
[Code]....
How to obtain additional information in label1? Data ID and last name, it works. How to obtain additional information ID2 in DropDownList?
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Jan 31, 2011
i am using visual studio 2008 vb. i have a dropdownlist in my detailsview populated with product id. when i select an id, the product name will appear on a label. however, when i change the product id in the dropdownlist, an error occur "Conversion from string "ProductName" to type 'Integer' is not valid." Here's the code file.
Protected Sub DropDownList1_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs)
Dim lbl As Label = DetailsViewOrderDetails.FindControl("Label4")
Dim ddl As DropDownList = DetailsViewOrderDetails.FindControl("DropDownList1")
lbl.Text = ddl.SelectedValue("ProductName").ToString()
End Sub
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Feb 26, 2013
Am having one gridview. In that there is some details and one hyperlink (for Mail) and one Label (Mail Status).
The Mail status label have default value Not Sent for all fields. If i click the Mail link and send mail to the corresponding person, then the Default label value will be automatically changed its text to Sent.
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Feb 25, 2013
how can i pass the data in gridview using hyperlink to dropdown which placed in next page
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Feb 23, 2013
i have three saved values in database
1,2,3
i want to showing status in label for 1 , Pending
<asp:Label ID="lblLeaveStatus" Visible = "true" runat="server" Text='<%# Eval("Rec_Status").ToString() == "1" ? "Pending": Eval("Rec_Status") %>'>></asp:Label>
how can i show it with all 1,2,3?
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Feb 21, 2013
I used the link below [URL] .....
I have nearly 25 columns in my Gridview so when i apply the scrollable gridview the header does not align with template field.
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Mar 15, 2010
I have Template fields configured for Gridview. The gridview is using an objectdatabsource to bind itself. I have the gridview configured to use Templatefields which then contain tables to display the information. This works fine.
My question is, is it possible to change the text of the label if certain criteria is reached. If "NumberOfDwellings" is 1 then change the label to read, "1 Dwelling". Where-as if NumberOfDwellings has more than one then it's "3 Dwellings".
<asp:Label ID="lbl_NumberOfDwellings" runat="server" Text='<%# Eval("NumberOfDwellings") & " Dwelling(s)" %> '></asp:Label>
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Nov 19, 2010
I've been trying to find a solution to my problem for about 2 days now, and have found nothing. I am new to .net and not really sure how to accomplish this. I have 4 tables in a database, Vendors, RepairCos, Cons, ConRepairHistory. What I'm trying to do is make a page called SendOutForRepair.aspx that has a insert item template where the first control is a dropdownlist that is attached to the Cons table (got this figured out) and is populated with the Serial Number field. I would like the selection from the dropdownlist to populate the 2nd control (VendorID) that is also from the Cons table....
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Sep 4, 2012
I have a User Control which has a dropdownlist.
Now i want this dropdownlist value in parent page in a label control.
whenever i change dropdownlist value label value should be change.
How can i do it?
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Apr 1, 2011
Are there any CSS styles for the GridView control that compliments the VS2010 Web Applicataion theme?
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Nov 8, 2010
I open the page yesterday, it is working fine,, but today I am getting this error...Parser Error Message: Ambiguous match found.Source Error:
Line 1: <%@ Register TagPrefix="NetMenu" Namespace="CYBERAKT.WebControls.Navigation" Assembly="ASPnetMenu" %>
Line 2: <%@ Page language="c#" Codebehind="ClientDetails.aspx.cs" AutoEventWireup="false"
[code]...
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Nov 22, 2010
How do I restrict the number of input fields in the form to match the size of the columns? Table Columns Reads:
state: Type Char; Length: 2
zip: Type: char; Length: 5
Phone: Type: char; Length: 12
Fax: Type: char; Length: 12
Email: Type: nvarchar; Length: 256
BoundField Reads:
[Code]....
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May 15, 2010
i got my checkbox control in each row.actually my problem is i bound checkbox in a gridviw and i need those checkbox are checkd if database values are match.i do it like below
[Code]....
but problem is only one checkbox is checked.in page_Load i bind gridviw in ROwDatabound event i check Duecode in another table.so i need only matching checkbox should be checked.
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Nov 17, 2010
I have a pretty basic search feature on a site that queries a sqldb with a sqldarasource, and then displays the results on a page, in a panel within a Repeater. I'd like to figure out if it's possible to somehow highlight the words the user searched on as they are displayed in the search results. The code below is my repeater. Do you know of any way to manipulate the Title or Description if the words in it's body match the words searched?
<asp:Panel
ID="pnlExperience"
runat="server"
Height="500px"
ScrollBars="Auto">
[code]...
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May 7, 2015
I my website i have 2 dopdownlost i want when i change the value of one.. The other one loads data depending on the first one value
the both of the dropdownlists is in ajax update panal and i do have script manager
i used this code but not working
protected void floor_ddl0_SelectedIndexChanged(object sender, EventArgs e)
{
floor_ddl1.DataBind();
}
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Nov 4, 2010
I'm fetching data from database which is of datetime data type and is in format "yyyy-MM-dd HH:mm:ss" Eg: 2010-11-04 00:00:00 Now I want to display this same data in same format from DropDownList to Label Control. But when I try to display data, the same data is displayed but in some other format like Eg: 04-11-2010 00:00:00
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Jan 25, 2011
I have a code like this
protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
string strConnectionString = ConfigurationManager.ConnectionStrings["SqlServerCstr"].ConnectionString;
SqlConnection myConnection = new SqlConnection(strConnectionString);
myConnection.Open();
string musisim = DropDownList1.SelectedItem.Value;
SqlCommand cmd = new SqlCommand("select B.HESAP_NO FROM YAZ..MARDATA.S_TEKLIF B WHERE B.MUS_K_ISIM = DropDownList1.SelectedItem.Value", myConnection);
Label1.Text = cmd.ExecuteReader().ToString();
myConnection.Close();
i have a customer name as "MUS_K_ISIM" and his number as "HESAP_NO" All i want is, (autopostback is true) automaticly getting label "HESAP_NO" with who has this number "MUS_K_ISIM" in Dropdownlist. How can i do that? Error: Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
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Sep 2, 2012
i have 2 DDL in my page that when users select item from ddldistric1 item in ddlcity1 will change these are my code
protected void DDLcity1_SelectedIndexChanged(object sender, EventArgs e)
{
BindDistrictC();
}
private void BindDistrictC()
[code]...
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Jan 8, 2013
I am having two dropdownlist in my project,one dropdownlist for empid, another dropdownlist for month, if the user select the empid, the values are retrieved in the textbox.
In the second dropdownlist, if the user select the month in the dropdownlist it will display the leave details, its all working fine, if the user again select the first dropdownlist that means empid, I want to show the second dropdownlist as select month, how can do this.....
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Mar 29, 2011
I have a table and 7 column name.
I bind the 7 column name in one dropdownlist.
Now the problem is,how do I extract the data value in a dropdownlist?
For example,
Dropdownlist contain 7 column name
-subject_name
-subject_code
-venue
-time
-seat_no
-admission_no
-subject_id
when I click the subject_name,I want it to appear in a gridview
Example
Math|9.00-10.00|Hall|18|09090J|...
Below is my current codes which I have a problem.
protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
SqlConnection conn = new SqlConnection("Data Source= EN\SQLEXPRESS;" + "Initial Catalog=ms;Integrated Security=SSPI");
SqlDataAdapter adapSel;
string mySQL = "SELECT '" + dd_list.SelectedValue+ "' FROM examtimetable ";
adapSel = new SqlDataAdapter(mySQL, conn);
conn.Open();
DataSet dsSel = new DataSet();
adapSel.Fill(dsSel);
GridView1.DataSource = dsSel;
GridView1.DataBind();
conn.Close();
}
Previously I have bind 7 column name in my dropdownlist
protected void Page_Load(object sender, EventArgs e)
{
if (Page.IsPostBack == false)
{
SqlConnection conn = new SqlConnection("Data Source= EN\SQLEXPRESS;" + "Initial Catalog=ms;Integrated Security=SSPI");
SqlCommand sqlCmd = new SqlCommand("select column_name from information_schema.columns where table_name='examtimetable' and COLUMN_NAME not like '%ID'", conn);
conn.Open();
SqlDataReader ds;
ds = sqlCmd.ExecuteReader();
dd_list.Items.Clear();
dd_list.DataSource = ds;
dd_list.DataTextField = "Column_Name";
dd_list.DataValueField = "Column_Name";
dd_list.DataBind();
dd_list.Items.Insert(0, "Select Option");
ds.Close();
conn.Close();
}
}
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Mar 28, 2011
Currently,below is my code.
protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
SqlConnection conn = new SqlConnection("Data Source= E\SQLEXPRESS;" + "Initial Catalog=k;Integrated Security=SSPI");
SqlDataAdapter adapSel;
string mySQL = "select column_name from information_schema.columns where table_name='examtimetable' '" + dd_list + "'";....
I receive an error "Incorrect syntax near 'System.Web.UI.WebControls.DropDownList'."
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