Now i need adding cusome values in dropdown. meantime. I had dropdown named like biodata, its consists of age, gender,sex, religion. Now i need add item name custom in Dropdown for users chooses its from dropdown another pop-up will appear, and it had some items in form and they filled it up thier details respectively. and click ok then The selected values are returned to grid.
View 2 Replies
I have a textbox for City field and a drop down list box for office location which has to be filled up based on the City value.
How to populate the values of drop down list box from an xml file keeping the above consideration.
I am doing this in a asp.net user control and C# code behind
In future i need not change the code every time. Its only the xml file i change and the corresponding city related office locations get listed in the drop down list box.
I am referring to
[URL]
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've created a webform with one gridview having connected with the database using datasource. i.e password database with three colomn .
now want to insert the custom dropdown button using server control for each column.
when i select the dropdown list the list should display the value as required.
e.g if i click the uname dropdownlist then it should show the list of names.
if i click on pwd dropdownlist then it should show the list of numbers.
if i select any one of the value in the dropdown list then it should insert into the
database.
can i get code on this type of question...?
in a web form, i am having two drop down controls, and in the first one control i am having, state names like some thing, and in another i have to fetch the concurrent city names for the first control, like if i select city name as 'A' it must fetch the related city names for the 'A' how could i do this.
View 2 Repliesi am just having a play with HtmlHelpers in MVC, very useful stuff and now i am trying to create one for dropdowns based on passing in a model ( any ) what the property is for the value and same for text.
so i have something like this:
[code]....
thats it
How would I add a (dropdown) list of available values for a custom server control property?
(Just like 'Visible' property of most controls has valid values of 'True/False' and nothing else can be entered or selected)
How can I keep the values in dropdown after a postback? I have this code:
[Code]....
The dropdonws is set to autopostback. How can i bind the dropdowns in a better way then I do now? When I post back the dropdowns are set to default value.
I have 2 dropdowns on my form, ddlMake & ddlModel. I want that ddlModel should have the corresponding value for which I have clicked the ddlMake dropdown, something like the cascading dropdown.
Here's my code :
[code]......
In my user control i have the label1,textbox1 and dropdown1, i can able to set the values and get for both label and text box. but how can i set the value for the drop down.
from the aspx.cs or aspx.vb
i will set the object of the control (Ex: usercontrol1234)
usercontrol1234.propText="This is text box"
usercontrol1234.propLbl="This is Label "
Then how can i set for the drop down? i can bind the dropdown data either by dataset or datareader.But cannot able to figure out how to set the property?
[code]....
I have a bound dropdown list populated with a table of names through a select, and databinding. it shoots selectedindexchanged that (through a postback) updates a certain gridview.What happens is, since it runs from changing the index, the one that always comes selected (alexander) can only me chosen if you choose another one, then choose alexander. poor alexander.What I want is to put a blanc option at the beginning (default) and (if possible) a option as second.I can't add this option manually, since the binding wipes whatever was in the dropdown list and puts the content of the datasource.
View 2 RepliesI want to put a ASP.NET button when the dropdownlist checklist opens. I am using the jQuery-UI dropdownlist checklist. There is an example of what I want below.
View 2 RepliesI have some (probably very basic) questions about developing custom controls. I am wanting to derive a set of button controls, and the first one I have started on is a "DeleteButton", that has a additional property (DeleteConfirmationText) that is built into the OnClientClick attribute. To get that added, I overrode the Render method as follows:
[Code]....
This all works well. Now, I will add some logic to make sure that there is some text in the DeleteConfirmationText property, but that isn't the intent of my question.
What I am also wanting to do is to override some of the default property values, so I added that to the default constructor:
[Code]....
Now, in the designer in VS2008, and I look at the properties for the control, there isn't a default value shown in the "Properties" section, and the Causesvalidation still shows the underlying classes default value of "True". As well, in design mode, where the GridView control that containse my DeleteButton control would be displayed, there is an error box "There was an error rendering the control. 'Are you certain you want to delete this attorney?' cound not be set on property 'DeleteConfirmationText'. Here's the markup where I am defining the deletebutton control:
[Code]....
What am I doing wrong?
the code for getting the dropdown selected values (both TextField and ValueField) in MVC Controller class.
This is my case, I have a dropdown filled with Product category. Its having default value as "--Select--". I want validate this dropdown selected any values or not in controller action method. How will i do this stuff?
The DDL values are fully visible in Firefox but not in IE.
<img border="0" src="http://i212.photobucket.com/albums/cc241/coolcupidjny/DDIEbug.jpg" alt="IE" width="304" height="228" />
<img border="0" src="http://i212.photobucket.com/albums/cc241/coolcupidjny/DDFFbug.jpg" alt="IE" width="304" height="228" />
I've spent a lot of time trying to figure out how to do a drop down for filters. Right now I have two filters as a textbox but I want a dropdown list instead as I would be adding few more filters. This is my index page:
Task List
<ul>
<% using (Html.BeginForm("Index", "Task"))
{%>
<fieldset>
<legend>Filters</legend> [code].....
This is the change I made in my Model:
public class FilterViewModel
{
public PapClientProfile Client { get; set; }
public PapStaff Physician { get; set; }
[code]...
But I'm not able to populate any dropdown values.
I have 3 drop down list boxes - One for month, day and year. I'm trying to get the value of what the user selects on those drop down list boxes. I have dynamically populated my drop down list boxes and I'm trying to output the end value on a label
private int month;
private int day;
private int year;
protected void Page_Load(object sender, EventArgs e)
{
for (month = 0; month <= 12; month++)
{
DropDownList2.Items.Add(month.ToString());
}
for (day = 0; day <= 31; day++)
{
DropDownList3.Items.Add(day.ToString());
}
for (year = DateTime.Now.Year; year <= DateTime.Now.Year + 75; year++)
{
DropDownList4.Items.Add(year.ToString());
}
}
protected void Button4_Click(object sender, EventArgs e)
{
month = ?
day = ?
year = ?
Label7.Text = month + "/" + day + "/" + year;
The problem right now is I can't figure out how to actually retrieve the value the user uses
I want to add the below values from Enum to drop down list
<option value="0">-- Select --</option>
<option value="AC">Active</option>
<option value="IN">InActive</option>
<option value="PC">Pending Closure</option>
I have started learning ASP.NET. I am Trying to filter GRIDVIEW values on basis of dropdown selection.I am working trying to do this with AJAX.
When a user selects any value from the drop down..suppose an employe ID.the gridview is filled with data according to that empID.
how Can I do that.
Is it possible for entering values into dropdown and saving that values to DB?
View 2 Repliessorry for the naive question, but it looks it should work and it does not. Say I have this simple scenario: a controller with its view with a single action, Index. The view has a form with a dropdown with some letters and submit button. When the form is submitted (to the same Index action of the same controller) the controller should fetch from a repository all the persons whose last name begins with the selected letter and pass it back to the view. So my controller is like this (I'm using the MVC Contrib data grid):
[Code]....
The view form (a strongly typed view whose model is an IEnumerable of Person EF objects) looks like this:
[Code]....
This works the 1st time I submit the form, but whenever I click the next/previous button of the pager the Index action is invoked but I cannot read the dropdown selection: I tried with Request.Form and with a different signature in the action (by adding it a string LastName parameter), but I always get NULL instead of the selected value, so that the query returns no persons. What I'm doing wrong? How can I read the dropdown value across posts to the same action?
I have a ASP:DropDown list which is populated by the following:
public void Fill1()
{
string connectionString = WebConfigurationManager.ConnectionStrings["CRM2Sage"].ConnectionString;
using (SqlConnection _con = new SqlConnection(connectionString))
using (SqlCommand cmd = new SqlCommand("SELECT * FROM Products", _con))
{
[Code]....
We have a page with quite a few textboxes and a dropdown list at the end. The dropdown list at the end is a "Result" and dependant on the result certain textboxes need to be filled in and this needs to be checked when they submit the page. I was thinking of using a custom validator
View 3 RepliesI would like someone to explain how I can pass a drop down list from the presentation layer to the controller using the Model View Controller Design Pattern from Microsoft in order to bind enum values to it?
View 2 RepliesI have an improvised system to enter data, below the gridview. I need to populate one dropdown only with the values which relate to the value selected in the drop down before that. For example. I have a dropdown for Customers and another for ShipTo. I want Shipto dropdown to populate only with the values which relate to the particular Customer selected.
[Code]....
