I have a usercontrol on my page. The user control contains an ajax updatepanel with a listbox in it. There is also a PopupControlExtender that is tied to that panel so when the user clicks on something the popup shows. That is all working fine except when my page initially loads I briefly see all the listbox items and then they go away.
View 1 RepliesI'm having problems with a modalpopup dialog that briefly appears in a top/left corner of the browser and then - after 1-2 seconds - finally centers itself as expected.
I have no animation or position (i.e. x, y) defined for the dialog. I do have "position: fixed" in a corresponding css file.
The interesting thing is that it always happens in Safari on Win and in IE but only when the popup embeds quicktime activex. As far as I could tell, FireFox, Chrome, and Opera do not have the problem.
My ajaxcontrol toolkit is working fine.But when i add animation tag into it like this.Now when i execute the browser is waiting for some thing and my IDE(visual studio 2008) is asking for a cs file.How to make this file?
<ajax:PopupControlExtender
ID="MyTestPopupControlExtender"
runat="server"
TargetControlID="TestButton"
PopupControlID="MyTestPanel"
Position="Bottom">
<Animations>
<OnShow>
<Sequence>
<HideAction
Visible="true"
/>
<Parallel
Duration=".2">
<Resize
Height="200"
Width="300"
/>
</Parallel>
</Sequence>
</OnShow>
<OnHide>
<Sequence>
<StyleAction
Attribute="overflow"
Value="hidden"/>
<Parallel
Duration=".2">
<Resize
Height="0"
Width="0"
/>
</Parallel>
<HideAction
Visible="false"
/>
</Sequence>
</OnHide>
</Animations>
</ajax:PopupControlExtender>
I can't figure this one out. The pop up works data comes from web service and fades away pretty well in FireFox. In IE 8 the box has no width and you only see anything happening if the box below bottom of page showing you a vertical scrol bar as confirmation. [Code]....
View 3 RepliesI used PopupControl Extender to display row details from a gridview, and need to update the two textboxes, but the changed value in the textboxes did not get picked up when click the update button on the popup window, so I need to get client side javascript to read the new changed value from these text boxes. However, I tried a few way, none worked for me, not sure what is wrong.
1. Add a javascript function in the .aspx file and use onclientclick of the linkbutton control to call the function, I got error of "Microsoft JScript runtime error: Object required".
<script language="javascript" type="text/javascript">
function newTextValue(textbox)
{
var text = document.getElementById("TextBox1").Value;
alert(text);
}
</script)
<asp:TextBox ID="TextBox1" runat="server" Text='<%# Bind("GalleryTemplateName") %>' Height="20px" Width="230px"
style="text-align: left"></asp:TextBox>
<asp:LinkButton ID="LinkButton2" runat="server" Font-Bold="True" CommandArgument='<%# Eval("GalleryTemplateId") %>'
oncommand="LinkButton2_Click" OnClientClick="newTextValue(this)" >Update</asp:LinkButton>
2. Use ScriptManager.RegisterClientScriptBlock in the aspx.cs file, :
ScriptManager.RegisterClientScriptBlock(this, this.GetType(), "changevalue", "alert(document.getElementById('TextBox1').value);", true);
but the alert window did not showup, that means the client javascript did not run? I just use an alert window to test to see if the textbox value is picked up. Note, I used Ajax Toolkit PopupControl Extender, all codes are in an update panel.
I have my 15 items in my dropdownlist from database...
Wat my requirement is ... I need to show all my 15 drop down items when ever page loads or on tab focus of the drop down control ...
I want to use something like the AutoCompleteExtender, however, if the user clicks on an item, I don't want that value to go into the text box. Doesn't anyone know how to do this?
View 1 RepliesThe menu control when used on the newly released VS2010 with ASP.Net version 4.0 renders vertically briefly, then renders horizontally. This causes a 1/2 second annoying flash of the menu in vertical form before it disappears and renders horizontally as intended. If you choose to render the menu as a table this problem doesn't happen, but if you choose to render the menu as a list (using <ul><li>) then if happens every time, but is hidden on development systems where response is quick enough such that the rendering vertically is not visible to the naked eye. How can I cause the rendering to be horizontal (without the brief vertical rendering)?
View 1 RepliesI've watched Joes video on [How Do I:] Use the ASP.NET AJAX Timer Control? I'm trying to do a similar thing but using this control on a Masterpage. I then create Content page from the master, but the banners do not show on this page.
View 6 RepliesI have a button that is inside of an updatepanel, I want it so that whenever the user clicks on the button it would update items in the updatepanel and after that it would activate the animationextender but I can't do that as of now because on the button I have OnClientClick="return false;".
View 3 RepliesI have a grid view that is inside a popupcontrol extender. shown when clicked on a textbox or written something. when the textbox is shown i cannot use up and down arrow keys to move down or up and select a row when pressed enter or tab. I have searched thoroughout the forum not finding the solution or finding that is not working for me!
View 4 RepliesI need simple JavaScript function that shows hidden div on the center of the screen as modal popup with darked background like jquery dialog or ModalPopupExtender!
example:
[Code]....
I did Saved My Texts In Database With Editor (AjaxToolkit).
Now I Want Load Data From DataBase In Page. But Don't know how can i do it.
I want to show only 3 Products in a row in a list view. here is my code.
[Code]....
I am making progress on my shopping cart page. I want to show the contents of my shopping cart but I am puzzled on how to do this.
Here is the code :
Cart Class (Cart.cs)
[Code]....
Default.aspx ( I would like the cart to show up on a label on this page at the bottom)
[Code]....
[Code]....
I have a list box which is populated using a dictioanry. When I iterate throught the selected items using the following code, it always show only the first items as selected - even if the first item is not selected. Have you ever encountered this scenario? This problem occurs when I use dictionary for binding. On the other hand a generic list works fine.
private void PopulateListBox2()
{
List<string> subjectList = new List<string>();
subjectList.Add("Maths");
subjectList.Add("Science");
ListBox1.DataSource = subjectList;
ListBox1.DataBind();
}
Even it will work fine, if the values are unique. But in my scenario, the values are same; only key varies. The following works
private void PopulateListBox5()
{
Dictionary<string, string> resultDictionary = new Dictionary<string, string>();
resultDictionary.Add("Maths", "Lijo1");
resultDictionary.Add("Science", "Lijo2");
ListBox1.DataValueField = "Value";
ListBox1.DataTextField = "Key";
ListBox1.DataSource = resultDictionary;
ListBox1.DataBind();
}
The following code has the problem......................
On the home page as I on work, I have a dropdown list which act as a menu. But in Internet Explorer can not figure out how to display all text in my dropdown list How it looks in Internet Explorer
How it looks in firefox, chrome and opera Do you know how to do so that Internet Explorer also displays all the text in my dropdown list like in firefox and the other
I have a horizantal menu that has 3 items.Home Solutions Contact DatabaseSoftwareTechnical SupportAs you can see when you hover over Solutions it displays 3 submenu items.Beneath this menu, I have a JavaScript Slide Show.The problem is when you hover over Solutions it displays only the first 2 submenu items, the 3rd one (Technical Support) is chopped off by the JavaScript Slide ShowI have tried this in IE & FireFox and the same problem occurs.Can anyone please assist me in why the JavaScript Slide Show makes the sub menu items dissappear?
View 11 RepliesI have a DevExpress ASPxRadioButtonList which does not have any data source for the items. When trying to assign the selected item the control doesnt have any items. I have spent hours looking at this as it is set up to similar controls which work fine.Here is my code:
ASPX:
<dxe:ASPxRadioButtonList ID="rblPriority" runat="server" Font-Size="11px" >
<Items>
<dxe:ListEditItem Text="Business Critical" Value="5" />[code]....
When trying to find the Item by value it returns null for the ListEditItem. The DataTable dt has a value for priority for 3 and the item should be in there as its hard coded in the ASPX.
I can't get my calendar extender to show in front of controls on the page. Don't see a "z-index" capablility. What can I do?
View 5 RepliesI am using Modalpopup from Ajaxtoolkit,I want to show popup control when the page is loaded.
I don't want to click on LinkButton or Button,actually i want show it in "pageload".
I want in my web application that when user opens the website, the very first screen should be a login modal pop up in the centre of the page and every thing around should be transparently black. This screen will take inputs i.e, ID and PW to login and will show other options like to register or visit as a guest.
View 1 Repliesi want to show the arrayliust items in the listbox, for that i had stored some data in array list, and now i want that if i gv any id which is in the array list its corresponding details are displayed in listbox. I had two fields ID, Name, and when i give id its corresponding name should be shown in list box.
View 3 RepliesI'm using a text book to teach myself ASP.NET 3.5. I'm using Visual Web Developer 2008 express to create my pages. At this point in my text, the author has me drag a DropDownList control to the Web page and then tells me to go to the Properies window and look at the Items property. I don't see an Items property. I've doublechecked that I'm on my DropDownList control, but I see no Items property. Is this a bug in VWD, an error in the book, or just plain old User error?
I'd be willing to hard-code the property in the source window, but I don't know the syntax. I tried
items="Vanilla, Chocolate" but nothing appears in the list when I view the screen.
I have a listbox and used the sqldatasource to load the items in the listbox. But if there are no items in the result then i need to hide the listbox and show one msg like "no items". I know to check the listbox is empty or not using "Items.Count " , but which event will i check this?
View 2 Replies