gridview

问题 My question is very similar to this thread, however it was never properly answered. I have an ImageAdapter setup as so; public class ImageAdapter extends BaseAdapter { private Context mContext; int[] mImages; public ImageAdapter(Context c, int[] images) { mContext = c; mImages = images; } @Override public int getCount() { return 0; } @Override public Object getItem(int position) { return null; } @Override public long getItemId(int position) { return 0; } @Override public View getView(int

问题 I am an extreme beginner and have done quite a bit of searching on this with not much success-- and am not sure if this even possible/makes sense: I am trying to create a job board database and webpage with links to the respective pages of the jobs. I have a gridview in mySQL and ASP.net with Job Title, Date, and relative link/path to pages with further description of the jobs. I'd like to make the Job Title hyperlinked using the relative path from the Link column (hopefully just scripted to

问题 I am an extreme beginner and have done quite a bit of searching on this with not much success-- and am not sure if this even possible/makes sense: I am trying to create a job board database and webpage with links to the respective pages of the jobs. I have a gridview in mySQL and ASP.net with Job Title, Date, and relative link/path to pages with further description of the jobs. I'd like to make the Job Title hyperlinked using the relative path from the Link column (hopefully just scripted to

问题 i am working on a web application in asp.net c#. My project is that download mails from g mail and show it in a grid view.i have downloaded mails and displayed in grid view.in my website all the controls are selected only using keyboard keys.i need to select each row from grid view without mouse click by simply enter the row index in a text box then redirect to another page.i tried the code in another grid view and its worked how select grid view row by entering index in a text box but when i

问题 I have a gridview within an updatepanel which allows paging and has a linkbutton that when clicked shows a modalpopup for editing records. This works fine in IE, Firefox, and Opera but I do not get a postback in Chrome or Safari?? I have other linkbuttons on the page that are within updatepanels but are not within gridviews that are working fine. I have scowered the web but cannot find a solution. Part of my code is below, anyone have any ideas?? # <asp:UpdatePanel ID="upReports" runat=

问题 Hi all I am having a template field as follows with an itemtemplate <asp:TemplateField HeaderText="Edit/Delete"> <ItemTemplate> <asp:LinkButton ID="lnkEdit" runat="server" Text="Edit" OnClick=lnkEdit_Click"> </asp:LinkButton> </ItemTemplate> </asp:TemplateField> Generally instead of Click event we use to write CommandName="Edit" and on OnRowEditing event we will set gridview row to edit mode with the following code protected void grdDemo_RowEditing(object sender, GridViewEditEventArgs e) {

问题 Need help in finding nested Gridview and controls present in it for e.g. label using jquery I am in middle of doing calculations below is the jquery code. $("#<%=gvSupplierList.ClientID %>").each(function () { //hardcoded control id of parent gridview $(this).find('span[id$="gvSupplierList_lblsizeofopt_0"]').text('0.01'); //hardcoded control id of child/nested gridview $("#gvSupplierList_gvCustomerList_0 > tbody > tr").each(function () { //hardcoded control id of child/nested control $(this)

问题 Can anyone tell me how to make my sample below <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:orientation="vertical" android:layout_width="fill_parent" android:layout_height="fill_parent"> <LinearLayout android:orientation="horizontal" android:layout_width="fill_parent" android:gravity="center" android:layout_height="wrap_content" > <TextView android:layout_width="wrap_content" android:layout_height="wrap_content"

问题 How can I add the http prefix into my gridview eval value <asp:HyperLink Target="_blank" NavigateUrl='<%# Eval("SourceURL").ToString().Contains("http:")==true? Eval("SourceURL") : 'http://'+ Eval("SourceURL") %>' runat="server" ID="Sorceurl" Visible='<%# Eval("SourceURL") == String.Empty ? false : true %>' Text="Source"></asp:HyperLink> 回答1: 'http://' is incorrect - it should be "http://" . You are in C#/ context, so you should be using C# strings. <asp:HyperLink Target="_blank" NavigateUrl='

问题 How to get the header name in an autogenerated GridView in a Button click event.header column must not be same..all the time.. So depending upon the column header we have to process further. Please help to find the column header. We are finding the rowindex by below code var rowIndex = ((GridViewRow)((Control)sender).NamingContainer).RowIndex; like this. So how to find the column index of a GridView when a link button is clicked inside the GridView ? ' string dt1 = txtFromDate.Text; string d1