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Search found 7466 results on 299 pages for 'selected'.

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• Richtextbox SelectionFont.Size when multiple sizes are selected

  - by Jiri

  Hi, When a selection in WindowsForms RichTextbox uses two or more different font sizes (eg. you select text with font size 9 and some other text with font size 16 in the same selection), SelectionFont.Size always returns 13. Is there any way to detect that two different sizes are selected?

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• VB.NET: how to require CheckedListBox to have at least one item selected in WinForms

  - by Craig Johnston

  With the CheckListBox in VB.NET in VS2005, how would you make it compulsory that at least one item is selected? Can you select one of the items at design time to make it the default? EDIT: How can I make it so the last item the user tries to uncheck is the one that stays checked? So it's like the user tries to uncheck the only checked item but can't because it checks back straightaway.

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• how select all cell while selected JTable value?

  - by Venkats

  First i gave all values of row in JTAble. While inserting table values into database, I selected all values of row in JTable, using the following model.getValueAt(rowIndex,colIndex); But this method gets all the columns except the last inserted column in a row. If i pressed enter key, after getting all values it done well. How to get all columns in a row with out pressed enter key?

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• How to get selected value of a html select with asp.net

  - by HasanGursoy

  I have code below: <select id="testSelect"> <option value="1">One</option> <option value="2">Two</option> </select> <asp:Button ID="btnTest" runat="server" Text="Test it!" onclick="btnTest_Click" /> I need to get selected options' value on postback. How can I do this with asp.net?

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• How to get the selected new page size of telerik's radlistview

  - by Jronny

  We need to save the selected new page size to a session. We have tried the PageSizeChanged event but the NewPageSize returns 0. Is there a way we could get the new page size value? How? Thanks.

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• HTML Select selected value in php variable

  - by Anand

  Hi, I have a drop down in html. When I change the value of the drop down I want to store the selected value in a php variable How can i achieve this ?

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• How to insert selected rows value of Gridview into Database in .net

  - by MAS1

  I am Developing Windows Form Application in .Net, I want to insert selected rows value of Gridview into database. First Column of my GridView is Checkbox, when user check one or more checkbox from gridview, i want to insert values of respective rows into Database. In Web application i done this using DataKeyNames property of GridView.Want to know how to do it in Windows Form Application. I am using Visual Studio 2005

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• UISearchDisplayController - how to display search result with only by scope button selected but empt

  - by billibala

  The UISearchDisplayController is very handy and implementing search is pretty straightforward. However, I bump into problem when, in my app, I want to display search result with empty search string but selected scope button. It seems like it's a must to enter some search string in order to get the search result table being initialized and displayed. Is there any ways to display search result immediately after user has picked a scope but not entered search word yet? Thanks Bill

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• How to get the selected value from ajax.net ComboBox through javascript

  - by bastos.sergio

  Hello everyone, I need to get the selected value from an ajax.net combobox throught javascript so that I can do some client side validation. What's the best way to do this? Thanks,

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• how do I get co-ordinates of selected text in an html using javascript document.getSelecttion()

  - by priyank.mp

  I would like to position element above selected text. But I am not able to figure out the coordinates.

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• Get selected Value from dropdownlist after submit?

  - by sam

  Hi guys, I populate dropdownlist in ASP.NET webforms: <asp:DropDownList runat="server" ID="salesman"></asp:DropDownList> users= Buslayer.GetSalesRep(); foreach (userentity user in users) { salesman.Items.Add(new ListItem(user.FirstName + " " + user.LastName, user.UserID.ToString())); } after submission, I am still getting selected index = 0, I tried all of this: Response.Write("" + salesman.SelectedValue); Response.Write("" + salesman.SelectedItem.Value); Response.Write("" + salesman.SelectedIndex); none works, ????????????????????????????? thanks

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• WPF Datagrid Get Selected Item

  - by wonea

  Hello, How do I get the selected item in a WPF datagrid? Tried the following, with no luck; dataGrid1.CurrentCell.Item.ToString(); string[] strsplit = dataGrid1.SelectedValue.ToString().Split('+'); dataGrid1.SelectedCells[0].Item.ToString(); dataGrid1.CurrentItem.ToString(); dataGrid1.CurrentCell.Item.ToString(); dataGrid1.CurrentCell.Item.ToString(); Thanks

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• silverlight 3 listbox item highlight versus selected.

  - by cody

  I have a listbox and am attempting to select and item in code. Sometime one item is highlighted, that is it is background is colored blue, but a different item has a square blue box around the it (no highlighting just an hollow outline of a box). Am I correct in saying one is "highlighted" and one is "selected" and do I have them correctly identified? Should this be happening... that is these 2 things being out of sync? Thanks Cody

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• generate/get the Xpath for a selected textnode.

  - by ganapati hegde

  Is it possible to get/generate the XPath, for a text selected in the HTML page. Say,I have opened an html file using a browser,say safari/firefox, now i select some text (using mouse), i want to generate/get the xpath for that. is it possible to get it programatically? how?

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• how to find selected elements with Jquery UI selectable

  - by kevzettler

  Hi All, I am looking for info on the event and ui objects the jquery selectable events: "selecting", and "start" take as parameters. I cannot find this in the documentation and looping through the properties is no help. $('#content_td_account').selectable({ filter: 'li:not(".non_draggable")', selecting: function(event, ui) { } }); Specifically I want to find what elements are being selected and check them to see if their parent elements are the same or not. I assumed this would be in the ui object some where.

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• Selecting text from Edit Text and converting selected text into an image

  - by Shashi

  Hi I am creating an edittext in android and i am able to select particular text in it, I want to convert the selected text into a bitmap or png image.. Is it possible

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• How to get selected listitem index in Qt

  - by Solitaire

  Hi all, I am having a QListView which having some items. Now i want to get the index of selected item. i.e. if i select 5th element i should get 5. How i can get this?.. waiting for reply. Thanks in advance -S

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• How to access the selected text in a Flex TextInput control

  - by Paddy

  I'm using Flashbuilder 4. I have a Spark TextInput control, and I'm implementing a "Copy" button that will copy the selected text only from within this control to the clipboard (pretty much like the RMB Copy does). How do I do this? Thanks, Paddy

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• How to read the selected items in an Html.ListBox at postback time

  - by EasyTimer

  I have a search page on my MVC site that contains a list of strings that I think the user might wish to search for in my database. This list of strings is available in my model class, so I can populate an Html.ListBox with those strings thus: <%=Html.ListBox("SearchStrings", new SelectList(Model.SearchStrings)) % My problem is, how can I tell which strings the user selected in that list in my postback action? Any help would be most appreciated.

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• Getting the value selected of DropDownList

  - by user279521

  I have a dropdownlist box, from which a user makes a selection. However, I am not able to retrieve the value of the SelectedItem in the code behind. How can I get the value selected in the code behind?

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• Recommendations for easy jQuery Autocomplete using AJAX that will set form value based on selected t

  - by Ben Dauphinee

  I am looking for suggestions on the easiest to set up and use AJAX Autocomplete plugin that will use JSON key/value pairs. I want a plugin that supports setting the form value to the key of the name selected. I have been working with jQuery UI Autocomplete, but it is a total pain in the rear to get this working. Does anyone know of anything that actually supports this out of the box, or have a thread or page where this is already detailed?

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• How to know what tab is selected in tab control in vb.net

  - by user225269

  I have this program that should execute a piece of code base on the tab that is selected. How do I do it? I've tried: if tabcontrol1.tabcount=1 then 'Execute this code' else if tabcontrol1.tabcount=2 then 'execute this code end if -But doesn't work, what's the proper way of doing it?

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• Select and delete selected

  - by Donator

  I am programming something like e-mail for my users. I want to allow people to select letters and delete selected. How can I do it? I can't imagine how can I do it only with one MySQL query. Is it even possible?

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• jQuery: Get one of a set of selected elements

  - by Rosarch

  There are several elements that are selected by $("#foo"). $("#foo").text() returns the text of each element concatenated together. I just want the text of one element. What is the best way to do this? $("#foo")[0].text() fails.

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• Last node of the treeview selected node changed not working

  - by Domnic

  im using Treeview in my master page...and every node except last node get selected if i click on it and can be redirect to respond treenode page...but when i click last node of the treeview the selectednode changed event doesnt fired it just stop page load event itself(breakpoint)..... how can i solve this problem?

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