Forms Data Controls :: Extend Listbox Items Size?

Nov 26, 2010

I need to have a combo box like this [URL] Upon clicking the dropdown items width should be automatically increased to fully accomodate them. At present, it seems, ASP.Net combo box not supporting this ... I tried applying width attribute using Style.Add to each item.

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Forms Data Controls :: Insert Multiple Items From A ListBox?

May 8, 2010

I have two ListBoxes. I can move items from one list box to the other. I have an Insertcommand for inserting added values from the "ActivePrograms" list box to a db.

my problem is that it inserts only one item when sometimes the user added multiple items.

how do I insert all existing items from "ActivePrograms" list box?:

second issue: how do I make sure the insert command go through the list of items in the listbox and makes sure these rows does mot already exsited in the db? in other words insert only NEW values for that 'Id' value


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Forms Data Controls :: Select The Multiple Items In The Listbox?

Aug 14, 2010

I want to select the multiple items in the listbox.....for eg in my listbox there are five items

apple,pear,lotus,red,blue.on button click i want to select two items from the listbox.

How to do....

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Forms Data Controls :: Apply Font Size On Datalist Items?

Mar 31, 2010

i amusing this datalist

<asp:DataList ID="dlsearch" runat="server" OnItemCommand="dlsearch_ItemCommand" RepeatDirection="Horizontal" OnItemDataBound="dlsearch_ItemDataBound">

and on itemdataboundevent change the font size but it is no changed font size

protected void dlsearch_ItemDataBound(object sender, DataListItemEventArgs e)
LinkButton lnkbtnPage = (LinkButton)e.Item.FindControl("lktag");
HiddenField h_count=(HiddenField)e.Item.FindControl("h_count");[code]....

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Forms Data Controls :: Listbox Control Items Count Shows 0?

Jun 25, 2010

I am working on a screen where in it has a typical 2 listboxes & 2 buttons(add/remove), so when these buttons are clicked the items have to move from one listbox to another. its all working fine with javascript.but the issue is, I am not able to get the items of the 2nd listbox in the codebehind. I tried with html & listbox controls. I even tried to access the listbox using Request.Form["ControlName"] - which gives a null value.In the listbox1 the data's are coming from database.The data's choose from listbox1 will be moved to listbox2. And again i have to update this data to one of database table.

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Data Controls :: How To Add All ListBox Items To Database In Windows Forms Application

Jun 1, 2013

how to add listbox items to database ..all items without selecting any particular...

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Forms Data Controls :: Create A ListBox Control That Supports Display Of Items In Two Columns

Mar 29, 2011

I want to create a ListBox control that supports display of items in two columns. It also needs to support selecting multiple items.

and the ListBox items should be CheckBox. What I need to do?

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Data Controls :: Save Selected Items Of ListBox To Database In Windows Forms Application

Mar 19, 2013

i am making use of two listboxes. the data from one listbox is transfered to other listbox on button click, bt teh the data which is selected must be added to the table in the sql server. but it is not storing values it is throwing execption... 

private void InsertRecords(StringCollection sc)
SqlConnection conn = new SqlConnection("Data Source=ABCD;Integrated Security=True");
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Web Forms :: Extend Default Menu Items?

Mar 14, 2011

I'm trying to style my menu and menu items so it looks like a tabbed menu. I've seen really nice css code examples which I want to use in my master pages. Problem is, when you click @ a menu item, the active menu item should have a other css class than the other ones in order to style them. How can I do this? Is there a tabmenu available which is easy to style and detects when a menu item is clicked?

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Data Controls :: ListBox Items Already Sorted To GridView?

May 7, 2015

Is it possible to have 2 ListBox then when a Button is Click the Items is Sorted already to GridView accordingly. btw I have done a sort button but for LB1 only. and LB2 only.

LB1       LB2          GridView

1           A                1 A

3           B                2 C

2           C                3 B

4           D                4 D

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Data Controls :: Populate GridView From ListBox Items

May 7, 2015

Lets say I have ListBox1 (1,2,3,4,5,6) and a ListBox2 (A,B,C,D,E,F)..

and a Button and a GridView. Now when I click the Button. I want a GridView Column 0 to be populated by ListBox1 and Column 1 to be populated by ListBox2. .  C# /

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Data Controls :: Filter SqlDataSource Based On Selected Items From ListBox?

Aug 29, 2013

sql data source is easily take one filter expression from dropdown list and filter the data show in gridview.

 How can i filter sql data source through listbox because in list box user can pass multi selected value in that sql data source stop working.

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Data Controls :: How To Remove Selected Items From ListBox In Windows Application

Aug 10, 2012

I have 2 ListBoxes. 1st SelectionMode is Multiple. Once I select many options from 1st ListBox I can copy it in ListBox2 but i Unable to remove it.

Code :

Private Sub Button2_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button2.Click 
For i = 0 To ListBox1.SelectedItems.Count - 1 
' ListBox1.Items.Remove(ListBox1.SelectedItems(i).ToString()) it is not removing.   
End Sub

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Forms Data Controls :: ListBox, Array List / Update The Listbox Content?

Mar 26, 2011

I am designing a program that will let me enter the name of an item to swap and adds the swap to an array list when a button Add is pressed. Once the item is added to the array list a Sub Procedure should be called which displays the contents of the array list in a list box.

The system will also allow me to remove items from the array list using a Remove button

followed by updating array list.

I have done some part which puts item into the listbox1 which i named lstSwapList.I would need some assistance on the Sub Procedure to display the Value or Description on the other listbox2 which i have also named lstContent,if a value is selected from the listbox1.

I would also want to know how to update the Listbox content,However i hv added a sample of the way i guess it may be.

Any complete solution from anybody on the Sub Procedure and the Update Swap procedure will be greately appreciated.

&#65279;The script below is what i have done so far.

Partial Class _Default
Inherits System.Web.UI.Page
Protected Sub lstContent_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstContent.SelectedIndexChanged
End Sub
Protected Sub lstSwapList_SelectedIndexChanged(ByVal sender As Object, ByVal e As System.EventArgs) Handles lstSwapList.SelectedIndexChanged
End Sub
Protected Sub btnAddSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnAddSwap.Click
Dim SwapValue As String = "Sixty Pounds"
Dim Counter As Integer = 8
Dim SwapN0 As Integer
lstSwapList.Items.Add(New ListItem("300", "1"))
lstSwapList.Items.Add(New ListItem("ASP.Net", "2"))
lstSwapList.Items.Add(New ListItem("Programming", "3"))
SwapN0 = lstSwapList.SelectedValue
For Counter = 0 To -1
SwapN0 = lstContent.Items.Count
End Sub
Protected Sub btnDeleteSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnDeleteSwap.Click
End Sub
Protected Sub btnUpdateSwap_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles btnUpdateSwap.Click
End Sub
End Class

Sub UpdateSwap(ByVal valueA As String, ByVal ValueBAs String, ByVal ValueC As Integer, ByVal ValueD As Date)

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Web Forms :: How To Highlight The ListBox Items

Jan 26, 2010

I am moving an app from Silverlight back to ASP.NET. (Don't ask!) I really liked the ability to highlight ListBox items as the user moved the mouse over the items. I have been Bing'ing all morning and cannot seem to find any way to do this in ASP.NET with an ASP:ListBox. I tried setting the onmouseover event for the list items themselves. But that did nothing.


I then tried setting onmouseover event for the list itself. I can get the event, but I don't know how to determine which item I am over. I only seem to have the selectedIndex. If I am just moving the mouse, I have no selectedIndex.

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Web Forms :: Spacing Between Items In Listbox?

Feb 8, 2010

I am not able to give spaces between two items in list box. I tried with css- padding, but no luck.

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Web Forms :: How To Get All Non Selected Items From Listbox

Jun 29, 2010

How to get all items from Listbox. i need to load all item from Listbox to my database. how to get collection of item and how to save it into databse.

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Web Forms :: How To Append Items To A ListBox

Jul 13, 2010

Can you append items to a listbox?

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Web Forms :: How To Select All Items In Listbox

Nov 16, 2010

I start building web site for my office. I have a listbox with province ID and name. How do i select all item on page_load?

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Web Forms :: How To Get Around Without Modifying The Id Of The Items In Listbox

Nov 16, 2010

When I have multiple entries with the same id in a list box the selected index is always the first instance of the item. How do I get around this without modifying the id of the items in my list box so they are unique?

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Web Forms :: How To Insert More Than 100 Items In A ListBox

Jan 18, 2011

I'm trying to populate 1000 ListItems in a ListBox.

how to do it. Currently only 100 items are being displayed even though I set the capacity of the ListBox to 1000.

Below is sort of how my code looks like. :)

listBox.Items.Capacity = 1000;
foreach(entity ent in enitityCollection)
ListItem listItem = new ListItem();
listItem.Value = ent.Id.ToString();
listItem.Text = ent.Name;
entityCollection has 989 records in it.

Code does not generate any error. only that at the end of the loop I only get 100 items mapped to my ListBox.

Is this how the ListBox is designed for?

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Web Forms :: Remove Items From A Listbox?

Aug 17, 2010

txtquantity.text = lborderlist.Items.Count.ToString(); -> this codes adds how many you have input in the listbox, now i need to know the opposite..

how to remove items from a listbox but it should also counts the how many you have left in the listbox..

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Data Controls :: Size Of BLOB / TEXT Data Inserted In One Transaction Is Greater Than 10% Of Redo Log Size

Feb 25, 2016

My admin set innodb_buffer_pool_size=512M, innodb_log_file_size=128M, and innodb_log_buffer_size=1M although in mysql query show global variables its showing what the value is set. When i restart my system also its showing what we set the data.(It means we set log file buffer file size to max and its working fine.) but when i try to upload a file of 58 mb again its throwing error as The size of BLOB/TEXT data inserted in one transaction is greater than 10% of redo log size.

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Web Forms :: How To Create Listbox Hyperlink Items

Oct 24, 2010

i want to create a dynamic listbox where items are links (each item is a hyperlink)

here 's my code:

Using sw As StreamWriter = New StreamWriter(Server.MapPath("~/Output/" & weeknumber & ".xls"))
Dim hlk As New HyperLink
hlk.NavigateUrl = ("~/Output/" & weeknumber & ".xls")...

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Web Forms :: Removing Items From One ListBox Affects Another?

Apr 11, 2010

I have three listboxes, lst, lstA, and lstB, in which lstA is an instance of lst. The problem I have is that whenever I remove an item from lst, the same item in lstA is also removed. I have tried assigning a different ID to lstA to no avail. see my code below:


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