checkbox

问题 I have a Telerik RadGrid with a GridTemplate column that has an asp:CheckBox inside of it. I chose to use a GridTemplate column rather than a GridCheckBoxColumn or ClientSelectColumn because I want the user to have the ability to check the box and on checkbox clicked if it is checked open a dialog window for them to upload attachments to the record. I am not sure how I will go about opening a RadWindow on checkbox click from within a grid. The overall goal that I am trying to accomplish is

问题 I'm using iText library to generate pdf file based on template. But when I try to set checkbox field it won't filled. Class is here: public class MainClass { public static void main(String[] args) { try { PdfReader reader = new PdfReader("pdf/fw9_template.pdf"); PdfStamper stamper = new PdfStamper(reader, new FileOutputStream("test.pdf")); AcroFields form = stamper.getAcroFields(); String states[] = form.getAppearanceStates("topmostSubform[0].Page1[0].FederalClassification[0].c1_1"); System

问题 Below is a simple example how I intend to use check boxes. What I have is an array of terms with id and name field and each post can be assigned to a single or multiple terms/categories. var config = {}; config.terms = [ {id: 1, termName: 'Red'}, {id: 2, termName: 'Green'}, {id: 3, termName: 'Blue'} ]; Problem With EmberJS handlebar expression I am showing those checkboxes but I am confused what to use as form element variable name field doesn't seem to defined in the controller. The checked

问题 I have a couple of CheckBoxes with a TextBlock as content. Now I want to read out the TextBlock.Text from each Checkbox. If I read out the content like checkBox.Content.ToString(); I only get System.Windows.Controls.TextBlock which kinda makes sense. I also tried to create a new TextBlock and give it the content but it didn't work. TextBlock _tempTBL = new TextBlock(); _tempTBL = checkBox.Content; Any help is much appreciated. 回答1: var _tempTBL = (TextBlock) checkBox.Content; //Get handle to

问题 i have datalist filled by checkbox. the code like this the form <asp:DataList ID="DataListTest" runat="server" OnPreRender="PreTes"> <ItemTemplate> <table cellpadding="0" cellspacing="0"> <tr> <td> <asp:Label ID="lblHeader" runat="server"></asp:Label> </td> </tr> <tr> <td><asp:Label ID="lblsubheader" runat="server" /></td> </tr> <tr> <td> <asp:HiddenField ID="subhd" runat="server" Value='<%# Eval("sub_category") %>' /> </td> </tr> <tr> <td> <asp:CheckBox ID="cbNameAccess" runat="server" Text=

问题 I can't seem to get this to work. If I remove the checkbox portion of the script the toggle class works but if I add it, then it no longer toggle's the class. I'm a total amateur at this so I would greatly appreciate any help. I'm using jQuery version 1.4.1. Thanks. $("li.imprint").click(function() { $(this,"li.imprint").toggleClass('selected').children("input[@type=checkbox]")[0].click(); }); So essentially I'm building a web form for people to customize pens. So they need to choose what

问题 At the moment, my html code is: <form id = "query" method = "post" action = "search.php"> <input type = "checkbox" name = "col_list[]" value = "host">host</input> <input type = "checkbox" name = "col_list[]" value = "atom_name>atom_name</input> … <input type = "submit">Submit</input> </form> And my php code: $columns = $_POST["col_list"]; Is there any way is which I can get the sequence in which the checkboxes where checked? 回答1: you'd need to add a some javascript to get that info. <input

问题 I have this code, but when I run the program remain blocked. With this code I want to check/uncheck all items, and when this are checked in text file installer.ini to write #product=name of checkbox => product=name of checkbox and if this are unchecked in text file where I have product=name of checkbox to replace with #product=name of checkbox . private void checkBox1_CheckedChanged_1(object sender, EventArgs e) { string installerfilename = path + "installer.ini"; string installertext = File

问题 I am creating a few checkboxes when I open a form with the following code: private void OpenFolder_Load(object sender, EventArgs e) { int i = 0; foreach (string file in filesToOpen) { Label lbl = new Label(); lbl.Text = Path.GetFileNameWithoutExtension(file); lbl.Width = 200; lbl.Height = 25; lbl.AutoEllipsis = true; lbl.Location = new System.Drawing.Point(10, 40 + 25 * i); this.Controls.Add(lbl); string checkName = "check" + i; CheckBox check = new CheckBox(); check.Checked = true; check

问题 I'd like to do this: CheckBox[] boxarray = new CheckBox[4]; boxarray[0] = checkBox1; boxarray[1] = checkBox2; boxarray[2] = checkBox3; boxarray[3] = checkBox4; using a for loop - because I have about 600 checkboxes. I thought about this: for (int i = 0 ; i<= 600; i++) { boxes[i] = checkBox[i] ; } But whatever I tried - it didn't work. I hope you know what I mean. Thanks for your help! 回答1: If you have these CheckBoxes on your form, then you can add them to an array (or List, which would be