In Gridview, Item Template i want to display Dropdown containing Order Status. On Dropdown selection I want to update Status corresponding to that Order. I just want to know how can I get OrderID value(which I had stored in Label in Item Template), in dropdown onselectedindex event. Grid view can't have Edit button.
View 3 RepliesI have a DropDownList inside the EditTemplateItem (if the user clicks edit) in a GridView.The DropDownList receives all available rows from the database. My problem is,if the user clicks Edit in the GridView to edit a row and opens the DropDownList Box the original item is not selected but the first one.That means the items are sorted. Have someone an idea how I can solve this issue that the right item / the original is selected if I change to edit mode of the grid view?
View 2 RepliesHere i am using dropdown that will retrive from database when i will select an item from dropdownlist then item rate display on the selection of dropdown item name.
View 6 RepliesHow do i set a data source of a drop down list which is inside a grid view, snap shot of asp code given below , the Asp file name is DataEntry.aspx and there is method in the DataEntry.aspx.cs called DTB.BindData("Department"). i want to set the datasource to point to this method
<asp:GridView ID="GridViewEmply" DataKeyNames="EmployeeID" runat="server"
AutoGenerateEditButton="True" ShowFooter="True"
OnRowEditing = "GridViewEmply_RowEdit" OnRowCancelingEdit = "GridViewEmply_RowCancelingEdit"
OnRowUpdating = "GridViewEmply_RowUpdating" OnRowCommand = "GridViewEmply_RowCommand"
OnPageIndexChanging="GridViewEmply_PageIndexChanging"
AllowSorting="True" AutoGenerateColumns="False" AllowPaging="True" Visible="false">
<Columns>
<asp:TemplateField HeaderText="DepartmentName">
<ItemTemplate>
<asp:Label ID="LabelEmplyDeptName" Text='<%# Eval("DepartmentName") %>' runat="server"></asp:Label>
</ItemTemplate>
<FooterTemplate>
<asp:DropDownList ID="ddlDept" runat="server" >
</asp:DropDownList>
</FooterTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
Is it possible to display the items in a dropdown list not by the order of insertion?
i want to display the orders alphabetically.
Example for Editable Grid with dropdownlist inside? Getting some problem in updating the data
View 3 RepliesI have created an asp.net customizable gridview where user will be able to add and delete data. Now I face some proplem with this gridview. now I want to add a dropdown list (which is dynamically bind with database) inside the grid. I created code and it bind well. when the page is post back previous selected dropdown list value lose and set to selectedIndex=0; For this reason I used if(!page.Ispostback) and put the dropdown binding code inside this. Here I faced a problem. The problem is when I want to add data inside grid the dropdownlist missin bind. How can I overcome this problem? For your kind observation I given entire code below:
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
CellPadding="4" ForeColor="#333333" GridLines="None"
onrowdeleting="GridView1_RowDeleting"
onrowdatabound="GridView1_RowDataBound">
<RowStyle BackColor="#EFF3FB" />
<Columns>
<asp:TemplateField HeaderText="SL">
<ItemTemplate>
<asp:Label ID="Label1" runat="server" Text='<%# Bind("RowNumber") %>'></asp:Label>
</ItemTemplate>
<EditItemTemplate>
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("RowNumber") %>'></asp:TextBox>
</EditItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Material">
<ItemTemplate>
<asp:DropDownList ID="drpMaterial" runat="server">
</asp:DropDownList>
</ItemTemplate>
</asp:TemplateField>
<asp:TemplateField HeaderText="Quantity">
<ItemTemplate>
<asp:TextBox ID="txtQuantity" runat="server"></asp:TextBox>
<asp:RequiredFieldValidator ID="RequiredFieldValidator1" runat="server"
ControlToValidate="txtQuantity" ErrorMessage="Required Field Missing">*</asp:RequiredFieldValidator>
</ItemTemplate>
</asp:TemplateField>...............................
My Problam is on Capturing Text Box and Dropdown seleted itam from grid view i create a gridview with Empty DB binding using [URL] this senirio. I only used setinitional value() function and called its in page load as discribed in above lonk. insted of adding New record Button i callled a java scrit code discribed below. and i also create a button (SAVE) to capture a value intered in text box . On this button click event i try to capture a textbox and dropdown value like
for (int i = 0; i < Gridview1.Rows.Count; i++)
{
DropDownList sen_to1 = (DropDownList)Gridview1.Rows[i].Cells[1].FindControl("DD_sento_org");
TextBox Add_to1 = (TextBox)Gridview1.Rows[i].Cells[2].FindControl("Txt_addto");
int Add_to = Convert.ToInt32(sen_to1.SelectedValue);
String Addd_to = Add_to1.Text;
}
but its not working i can not go inside loop.
<script
type='text/javascript'
language='javascript'>
function AddNewRecord(keyCode, obj)
{
if (window.event.keyCode==13 )var grd = document.getElementById('Gridview1');
var tbod=grd.rows[0].parentNode;
var newRow=grd.rows[grd.rows.length - 1].cloneNode(true);
cleanUpInputs(newRow);
tbod.appendChild(newRow);
}
}
return
false ;
OnSelectedIndexChanged event for the dropdown is the fired.
I have set the autopost back value = "true", EnableViewState ="true" for page tag and gridview tag.
I am trying to have a dropdown in a gridview. I dropdown will hold data from a column in a sql database table. So far, i have this code but when I test the page, the gridview is just pulling the data from the column and displaying it without the dropdown feature. In the code below, "label" is a field in the databaseI have tried to use the info in this walkthrough, but even this does not display the DropDown for me...so I might be doing something wrong.ttp://msdn.microsoft.com/en-us/library/ms178294(VS.80).aspx
View 3 RepliesI am tring to set the selected value of a dropdown inside a gridview like this:
[Code]....
And I get error:
[Code]....
I have a text box placed inside a gridview(template) . I need to update its value by a dropdown list event (Selected Item Changed event) placed in the same gridVew. But The problem is that , I need to update the text box of the same row the dropdown list (whose textChange Event haas been fired)
[code]....
I have a gridview with 50 rows. I want to display the rows according to the selection in dropdownlist. Say for ex - In my dropdown i have items 10,20,30,40,50. If i select 20 grid should display only 20 rows.
View 7 RepliesI'm having trouble figuring out how to display a gridview based on the selection of a drop down list. I manually entered the drop down list items, but in the configure/choose data source I don't understand how you make a relationship between each list item and the corresponding database table you want to show.
View 7 RepliesI have a code like yis
for(int i=0;i<Count;i++)
{
k=item(i);
}
I want to add each value of 'k' to a gridview..If I have 10 values for 'k' (count=10), then I want to display a gridview with 10 rows...How can I do this?..
In the main code, I just have a panel inside a DataList control. I'm attempting to adjust change the visibility to true or false in the code behind, but it's not having any affect on the panel.
[code]...
I Have the gridview control with 2 dropdown list and 2 text boxes,When the textbox chnaged event happen 1 row will create and the dropdown back to initial values( its not retaining the selected values),I am binding the control after text changed method,Is there any properties needs to be set or any other way we can retain the values in postbacks?
View 4 RepliesI'm having a problem with using a dropdown to filter the contents of another drop down. The basic idea is:
Dropdown 1 = CountryList (Column1)
Dropdown 2 = StateList (Column2)
I read the contents of a CSV file and populate the gridview. The user then visually verifies that the data is valid and proceeds to upload to the database. To do some testing, i have intentionally changed spellings of country names so they DO NOT match the countrylist which the grid view then flags with a different background indicating bad data. The user then edits the gridview. The Country and state columns then show a drop down control populated with the country list and filtered states list based on countryID.
Here's the ASP.NET ASPX Source for the section of code that is dealing with the gridview
[Code]....
Here's the section of VB Code behind that deals with handling the "RowEditing", specifically the binding of the dropdowns
[Code]....
The proglem is that these dropdowns are ment to easily fix minor errors in data. When i intentionally changed the spelling of "Canada" to Canadaa", this has no corresponding CountryID in the table and the ddlEdtStateID Dropdown's datasource filter does not work. I tried setting the datasource to nothing if a valid CountryID was not there and then i tried to use the SelectedIndexChanged event for the ddlEditCountryID to programmatically set the datasourceID for ddlEditStateID but when i try using CType(FindControl("ddlEdtStateID"), DropDownList) to set the DataSourceID, it does not find the control.
If the Country does not exist, then i just want the stateslist dropdown to say "select a country" but when a valid country is selected, it should display the filtered list for that countryID. Right now, if bad data is entered for the country, then the program crashes when it tries to populate the state drop down. I want it to just say, select a country when the countryID is not valid.
i am making a web page in which there is a dropdown list and a text box.i want to display the selected item in dropdown and textbox in a Gridview.
View 1 RepliesI just want to open only one panel at a time., if we try to open second panel error message is return.
<script type="text/javascript">
function ShowPanel(btnAttendId) {
var btnAttend = $('[id$=' + btnAttendId + ']');
var row = $('[id$=' + btnAttendId + ']').closest("tr");
$(row).after("<tr><td colspan='999'>" + $('[id*=pnlTab]').html() + "</td></tr>");
$(btnAttend).hide();
};
[CODE]..
I have a drop down which contain dealer name..i want to do when i select name in dropdown it show releated item list how we can perform.
View 1 RepliesI have data in mydatabase. My AnswerText in the database is test1,test2,test3 While retrieving it is displaying as test3,test1,test2. I am using the below code to display the data.
Dictionary<string, string> dicKeyValues = new Dictionary<string, string>();
for (int i = 0; i < cnstsData.Answer.Count; i++)
{
dicKeyValues.Add(AnswerText, AnswerImage);
}
DataList.DataSource = dicKeyValues;
DataList.DataBind();
I want to display the AnswetText as test1,test2,test3. Basically i want the same order which i added to the database while retrieving also.
I want to create Graphical Report to display Order Summary,etc. how to create Graphical Report???
View 4 RepliesI have a gridview , and I made a template column with a checkbox inside.
Then , obviously , I want to check the value of checkboxes .
I'm trying to set rows' visible property to false when that row's checkbox is unselected.
I'm always getting null , no matter what I do .
So , it must be a problem with the FindControl() , but I think it is perfectly normal .
[code]....
i have a dropdown with month names if the user has data for the month tht is selected then gridview displays the rows with day nos as per the month but if the gridview has no data for the same the dropdown or gridview via some event should call a insert procedure to insert data into the table for tht month with daynos ad rebind the gridview witht the rows just created
View 6 Replies