AJAX :: Store Values In Combo Box From The Sqldata Base?
Nov 3, 2010how to store the values(code,name) from sql database in ajax combo box 4.0 framework...
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AJAX :: How To Store Values Taken From Cascadingdropdown Control
Jan 18, 2011I have taken 3 drop down controls and extends cascadingdropdown control to them. They work finely and show values properly. But, I want to store these valuse in sql database. I tried as we do for dropdownlist by using DropdownList1.selectedItem.ToString().
but it is showing error. It is accepting all other input values passed through text boxes, radio buttons and even combo box of ajax. So actually what should I write to take values from cascadingdropdownlist?
AJAX :: Aspx - How To Store The Textbox Values
Jan 22, 2010I am new to asp # development, well I have developed four .aspx pages using c#. These pages takes input values from TextBox. when I go to the next page and come back the values are getting null on the textbox. I would like to store them in the variable and when I get back to the page, Onload I would like to display the previously entered value. How do I do that, please help with a code example.Finally on the last page of submitt button I want to insert the stored variable value to the database.
View 3 RepliesAJAX :: Looking For Code To Store Values In The Database?
Jun 16, 2010I want to open a pop up input form on an onClick event of a button, and then store these values in the database.If some one have a useful links or code share it with me...
View 2 RepliesC# - Fill Combo-box Via DataSource Using Values From Various Columns?
Jun 12, 2010Employee emp = new Employee();
comHandledBySQt.DataSource = emp.GetDataFromTable("1");
comHandledBySQt.DisplayMember = "FirstName";
The above code displays drop list of employees first names in a combo box. I want first name and last name to be displayed. How can i do it?
I tried to include two columns FirstName and LastName as below but didn't work.
comHandledBySQt.DisplayMember = "FirstName" + " " + "LastName";
Child Combo Doesn't Get Populated On Changing Parent Combo On Up/down Key Press While Navigated Through Tab Control
Oct 29, 2010i have 2 combobox A & B.. the values in B is populated according to selected value in A,, my code works fine when i click combo A and select a item,, the values according to it get populated on combo B. i have written it on the change event...
But when i use tab to navigate and select the items in combo A and change on pressing keyboard down key...the items in combo B is not getting populated with new values.. existing values does not get changed,,, ie change event is not getting fired... how can i manage it in down/up key in keyboard when using tab,,,,
How To Store Additional Values In Html Table Row And Hide Values From Display
Jun 28, 2010I would like to store some business flags (like: isFavorite, isOnLive etc.) per an html table row that won't be visible to user.
In practice, I have a simple ADO.Net DataTable on my code-behind which is used as a data-source for a asp.Net GridView control.
This table contains some business flags on its 0th, 1st, 2nd columns.
I need to store those columns on the rendered HTML of the grid-view -so that I can reach them via JavaScript- but I do not want them to be visible.
MVC :: Assign Values To Base Class Properties?
Sep 29, 2010In my controller have a FormViewModel which inherits from a domain class declared in dbml. In the constructor of the FormViewModel I want to do a shorthand assignment to the inherited class properties with the passed in object (ie thisPerson) without iterating through each property of the inherited class and assigning its value with corresponding property in the passing in object. Should I use super, base, this, or something else?
[code]....
AJAX :: How To To Put Date Into 2 Combo Box
Aug 19, 2010i want to put date into 2 combo box combo1 = date, and combo2= month
View 9 RepliesAJAX :: Can Use A MaskedEditExtender With A Combo Box
Feb 23, 2011I want masked ComboBox, so I use a MaskedEditExtenderwith a ComboBox. The two controls came from the ajax control toolkit. But I got an error: "Unable to cast object of type 'AjaxControlToolkit.ComboBox' to type 'System.Web.UI.WebControls.TextBox'". Is there a way a can use a MaskedEditExtender with a combo box?
View 4 RepliesAJAX :: How To Get The Text Typed Into A Combo Box
Oct 12, 2010Can I provide a Combobox that will EITHER let a user type in a value OR let them select from the dropdown? I am trying to create a scenario where a user can attach a value to an object they are editing. When attaching that value, I want them to be able to type in a completely new value or, select from a list of already-existing values.
When I create the combo box, I add a list item that has text like "Type a value or pick from the list"...this has an index of 0. Then I append the databound values to the list.
A combo box seems like the perfect solution since it combines a text box with a drop down list but, I can not figure out how to retrieve the text that has been typed into the combobox once the form is submitted. cmbMyComboBox.text seems to be the obvious way to do it but, that returns an empty string. If I try to get the SelectedItem.Text then, I get "Type a value or pick from the list" instead of whatever text I typed into the combobox, once it was displayed.
Am I trying to do something that the ComboBox is not meant to do? How can I accomplish this?
I have decided to abandon trying to use the combo box. I am trying to use a dropdown menu in one column, and text boxes in all the others. But, I am having a strange problem with that as well. I will post those problems in the appropriate forum. I marked this post as "No Status" because I didn't see any way to delete it.
AJAX :: How To Get The Value Selected In The Combo Box To A Textbox
Sep 4, 2010When i select or autosuggest in a combo box , i should be able to get the selected value in a text box in the client side using ajax without a postback.
View 4 RepliesC# - Combo Box Extender Ajax Tool Kit?
Jan 24, 2011have a filter on the page and i am using 5 combo boxes. The data in the combo box is getting filled properly. However when i select the drop down of combo box and select any item from the list. I get this error.."Invalid Argument"and the debugger points to style.width = bestWidth + 'px'i tried searching everywhere but no common errors.
View 1 RepliesAjax - Telerik Rad Combo And Async Postbacks In C#?
Jul 26, 2010I have a very typical set up, an ajax update panel is updated when a drop list of offices changes. Each form could have it's own values, for instance each store will have it's own list of employees. Here is where the fun begins. The form can be changed by the drop down (new office) or validated and submitted.
On drop down change, I create a new instance of the same rad combo, bind it to the current data, confirm that the correct data is bound. Then on the return trip I see selected the default user from the previous user. This is a composite control, and firebug shows me that the value for the "text box" that simulates the combo still has the old value. I'm suspecting onViewStateLoaded, but turning viewstate off for the Telerik didn't . II don;t need it anyway, cuz I have to put the selected value in another hidden to make a cross page post on submit.
AJAX :: Page Loads Before CascadeDropDown Combo?
Dec 3, 2010i have two ajax cascadedropdown combos loaded by a web service. When mi page loads, it do it before the data filled the first of the cascade combos so when page load (on the Page_load event) i try to select a value on the first combo but it is still empty. What can i do to force the load of the combos before page load? I have try combo.cascadropdwonextender.databind() on the page_load with no sucess.
View 3 RepliesAJAX :: Combo Box In DropDownStyle Allow To Paste Text?
Mar 10, 2011I have an Ajax Toolkit combo box in DropDownStyle Mode. The DropDownStyle should prevent the user from entering values that are not in the list of items of the combo box. The problem is, if the user paste some text (right-click --> past OR ctr + V) in the combo box, it will work, event if the pasted text is not the list of items. Is there a way I can prevent this?
View 1 RepliesAJAX :: Set The Max Height Of A Drop Down List Of A Combo Box?
Mar 30, 2011Is there a way to set the max height of a drop down list of a Combo box and use the scroll bars to scroll up and down?
View 1 RepliesAJAX :: Make Combo Next Item From Enter Key?
Aug 8, 2010how to make ajax combo next item from enter key
View 6 RepliesAJAX :: Populate Combo Change CboCity With New Value?
Aug 26, 2010i have two combo cboCountry and cboCityi want to change cboCity with new value.
[code]...
AJAX :: Update Panel Refresh Not Work When Using Combo
Jul 29, 2010if i use a combo box inside an update panel, the updatepanel's partial postback will not work. instead in a postback the page refreshes whole.
View 2 RepliesAJAX :: Combo Box TextChanged Event Not Fired If Value Is Not In The List?
Mar 10, 2011I have an Ajax Toolkit Combo Box in DropDown Style (to allow user to enter custom value). The event SelectedIndexChanged and TextChanged works fine if the user select an item of the list of the combo box.
The problem is if the user enter a value that is not in the list of the item of the combo box, the event SelectedIndexChanged nor TextChanged are fired. Is there a way to "force" those events to be fired?
AJAX :: Toolkit Combo Box List Scroll Bar Flickering?
Feb 13, 2011I'm using the Ajax control toolkit Combo box for filtering purpose. If the number of items in the combo box is more and when i try to select an item in the drop down list, the scroll bar in the list automatically flickers in Internet explorer.I read the known issues section in the Asp.Net Ajax control toolkit website, and they say that When ListItemHoverCssClass is specified and the ComboBox list is scrollable, highlighting a list item will cause the scrollbar to flicker when using the Internet Explorer web browser. To avoid this issue, do not specify the ListItemHoverCssClass property.Am not using any ListItemHoverCssClass Property but still it flickers. Please help me on any work around to solve this. I know Auto Complete extender is a best solution instead of combo box, but the clients need combox that should list everything along with editing in the text box.
View 1 RepliesAJAX :: Code For Cascadded Combo Inside Tabcontainer?
Aug 13, 2010while creating cascadded dropdown inside the tab container.if i create two these control separately in a page then its work but whenever i plced the cascadded combo inside the tab container it is not worked.
View 3 RepliesAJAX :: Combobox Listitems Not Postioning Next To The Combo Box Text Field
Jan 9, 2011I am using the combo box for my project and I am having some odd behaviour from combobox...
i am using this combobox inside a formview control...once i click on combobox it is showing the list items at the bottom of formview not next to combobox control...I think it is taking the top and left values from formview offset.
Call Always Base Class Method Like Base.OnInit()?
Jun 29, 2010I am new in asp .net.I am not able to undestand why we call base class method when we
override methods/events.Like automatically visual studio will put base.OnInit() if you are overriding OnInit.
protected override void OnInit(EventArgs e)
{
base.OnInit(e);
}
same is the case of Finalize. In derived we call base.Finalize() Is there any need of calling these base class methods ?