Web Forms :: Bind The Date To Combobox In Vs2008?
Mar 26, 2010am using combobox in vs 2008 i want to databind to that combobox from database...tables..
View 3 Repliesam using combobox in vs 2008 i want to databind to that combobox from database...tables..
View 3 RepliesI have an array that I want to bind to a repeater. It's a single dimensional array, and I simply want to post the values of that array to a repeater. I tried binding directly from the array but I couldn't get it to work right, so I looked around and found that I should maybe use a hashtable. I'm thinking that I can sort the array appropriately, then feed the array into the hashtable as is. The problem is, though, the key order in the hashtable doesn't match the values in the array. Here's the code:
[Code]....
So if my sorted array is 1,2,3,4,5, for some reason the hastable doesn't have the keys in the same order. Is there someway to sort the hashtable so that the key order is sequential when I bind the repeater, or is there a better way to handle this?
I am developing a web application with Ext.Net.
How can I bind combobox from database?
This is my query:dynamic getRegions = (
from region in db.Regions
orderby region.RgnName
select region.RgnName);
how to bind values in combobox from database in that combobox my first value should be display as <----select----->, but i have no such values in my database.
View 5 Repliesi want to bind the records from the DB to ajax combobox dynamically based on the serach criteria. the record count may be around 6000. use ajax combobox and show 10 records at a time. how to do this. i am new to ajax combobox.
View 1 RepliesI have downloaded the ajax control tool kit but i cant make the combobox display data from the db.
From what i read from online resources , it seems my syntax is correct...but data is not displayed!
Here some markup from my page
Â
<%@ Register assembly="AjaxControlToolkit" namespace="AjaxControlToolkit" tagprefix="asp" %>
<asp:ComboBox ID="Supplier" runat="server" style="margin-left: 57px; display: inline;"
Width="245px" DataSourceID="dsSuppliers" DataTextField="SupplierName"
DataValueField="ID" MaxLength="0" AutoCompleteMode="SuggestAppend"></asp:ComboBox>
<asp:SqlDataSource ID="dsSuppliers" runat="server"
ConnectionString="<%$ ConnectionStrings:unrafpl %>"
SelectCommand="SELECT [ID], [SupplierName] FROM [tblSuppliers]">
</asp:SqlDataSource>
I m tring date bind from database.
I have a date=2/2/2010 12:00:00 AM
i want to show only 2/2/2010
I m use that code source with a Repiter control <%#Eval("Course_Date")%>
I would like to get first date of current month to bind the FromDate text box regardless the date may be 3,4,5.
View 1 RepliesI am using AJAX ComboBox control (or I can use simple ASP.NET DropDown Control it does not matter) in my form. What I do is, I bind combo box control to my database and retrieve client names:
[Code]....
But here is the problem. I want First and Last names to go into separate TextBox controls (txtFirstName and txtLastName). Now it inserts Last Name and Firts Name in txtLastName control. At the same time I would really like to keep LastName + FirstName together in Combo Box.
I would like to format the date time to
Monday 7th May 2010 9:00 am
What is the format string using <%# Eval("StartSession", "{0:?????}") %>?
I have the following items bound to my combobox:
Value: 1, Text: SNS
Value: 2, Text: ING
Value: 3, Text: ING
Choosing value 1 results in a SelectedValue of 1
Choosing value 2 results in a SelectedValue of 2
Choosing value 3 results in a SelectedValue of 2
does the combobox has as a disadvantage that the Text has to be unique?
I'm try to add a combobox to my form which i have done and populate it with the infomation i need but i want to stop the user from being able to edit the first 5 character in the textbox part of the combo box( 1 is this possible 2 am i going about it in the right way).
I have 3 columns fro a db to enter ips ie 123.456.7.89 at the start if each number i want (SE1)(SE2)(SE3) which i can do at the momment . So I get in the combobox list 3 items with (SE1)123.456.7.89 OR just (SE1) depending of i a result is returned from the DB. However i don't want the user to be able to edit out the (SE?) part of the sting in the textbox. When editing i've tried used the text change event to try and capture the change and make sure the string.length > 5 , but the event does not fire also when i leave the combobox it it adds to the combox list. If I refersh it goes back to how it should be with only the 3 items.
I have a problem with CascadingDropDown... I have two related comboboxes, where the second is a slave of the first (e.g. country the first, cities the second). What I want is that if I select one country from combobox 1 then the second must be "filtered" by that selection (it should display all the cities inside the selected country, and the actual CascadingDropDown implementation is OK), but if I leave the combobox 1 in the default option (e.g. "Please select a country") I want the second to display all the cities I have in the database. The problem is that when selecting default option for combobox 1 the second combobox is disabled and a postback to my webservice never occurs.
View 3 Repliesin aspx i written as follows
<ajaxToolkit:ComboBox ID="cmbAddressAlias" runat="server" DropDownStyle="Simple" AutoCompleteMode="Suggest" CaseSensitive="false" AutoPostBack="true" RenderMode="Inline" Width="170px" CssClass="cmbProvince" OnSelectedIndexChanged="cmbAddressAlias_SelectedIndexChanged"> </ajaxToolkit:ComboBox>
it binding correctly(datasource dynamically binded) and it raises event too while changing index but it is not raising event when we manually clearing the combobox text..if currently combobox having text "ASP" then i manually select that entire text and using del key i am deleting but it is not raising event for me.. when i change index it automatically raising event...i need to raise event while combobox is empty...
How do you refresh a combo box from clicking on something from another Combobox (using Visual Basic).
I don't want to use a button for this as i know it works that way by using .Databind() on the other combobox.
In access it is so easy by using the click event on a combo box but visual studio does not seem to use it.
is there a way that I can format a Date binded in a ListView?I have this snippet of ListView
[code]...
What I want is to Format that date to output something like this Oct. 20, 2010. Normally if it is a DateTime I can write something like this requiredDate.ToString("MMMM dd, yyyy") but inside the ListView binded data I cannot do that.I don't want to use OnItemDatabound. I just want it to be formatted inline.
I have a bunch of controls like the following in the EditItemTemplate of a ListView, with LINQDataSource:
[Code]....
I'm curious to know why the database won't update on the click of the Update button:
[Code]....
According to all I've read, the above code should be sufficient. Since CommandName is set to Update, it would seem that no code-behind is necessary.
i used below code for date time picker validation but it's not working.
Actually I want a date time picker which date dd/mm/yyyy format date. With validation for start and end date. Also for manual entry it should take only no. and for date rest like / or, will be auto formatted.means user should not be able to enter it.
I m using c# .net 2008.
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I have the project in vs2008. I find that there is difference behavior between VS2008 Debug Mode IIS and Windows 7 IIS.
I have published the project and deploy on windows 7 IIS.
Different examples: After login, VS2008 debug mode can go to default page but not in windows 7 IIS in which it return back to login page after login. Sometimes, they can login but still difference behavior in page reload such as dropdownlist databind.
I have been trying to use some of the controls in vs2008 and I am having probems. 1) When I try to choose multiple controls the control nor shif key works and I can only click on one control at a time.
2) When using wizard, panel, ajax tab control, etc. I cannot get my other controls to go inside the boxes. They want to land elsewhere on the page (Outside the box). I have tried copying, moving, a new pull, etc. Can anyone tell me what I am doing wrong or direct me to a tutual on this.
3) In Ajax tabs the tabs are so small that I cannot read the text in the tab. I have tried to enlarge etc. but it's not working. Also, when I try to pick on a tab to change tabs, my tab doesn't change and I cannot get the controls to go into the right tab.
I am developing a website and find problems on onunload event.
As the code below, it aims to modify the database when the 'X' of browser is clicked or it navigator to other page. However, when the AAA.aspx is loaded, it is found that end() would be run and already modify the database and change the status as 1, which is not my aim.
AAA.aspx:
<body onunload="<%end();%>">
AAA.aspx.cs: [code].....
I need to uplaod photo in my VS2008 project. Can I use FileUpload control or link button is the better option. Also, how to do the upload using both controls.
View 13 Repliesi want to know how to use the combobox in asp.net web form. in this combobox i need that it can work as a textbox as well as dropdownlist. In this i want that user can enter their destination as there choise and in the dropdownlist we can give some imp. destinations. How can i use these two in a single one..
View 4 RepliesI have a window that has 3 dropdownlist controls and a textbox with a Calendar Extender associated to it.
I have the following on my pageload event so when the Page loads the current Date is put in the date textbox:
[Code]....
I can change the date fine but when I select a value from one of the other dropdownlist controls it puts the date back to today's date...The only place I am setting the Date to the current date is in the pageload event...
how can I get it to keep the date to what I change it to after I select a new value from one of the dropdown lists?
i already defined culture too in page. but still it's showing enter valid date
my markup
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