gridview

问题 I'm following this example http://www.codeproject.com/KB/webforms/Editable_GridView.aspx to build an editable GridView control. I have this code in my GridView: <asp:TemplateField HeaderText="Negócio"> <ItemTemplate> <asp:Label ID="lblNegocio" runat="server" Text='<%# Eval("Negocio") %>'></asp:Label> </ItemTemplate> <EditItemTemplate> <asp:DropDownList ID="ddlNegocio" runat="server" /> </EditItemTemplate> <FooterTemplate> <asp:DropDownList ID="ddlNewNegocio" runat="server" /> </FooterTemplate

问题 I have a list of objects of type user site load that has many attributes , i want to hide some of these attributes because i do not want My grid view to show all of these. How can i do it? I use GridView.DataSource=MyListOfUserSiteLoadObjects; public partial class Create : System.Web.UI.Page { public List<Entity.UserSiteLoad> MyTempList = new List<Entity.UserSiteLoad>(); public Entity.UserSiteLoad usl = new Entity.UserSiteLoad(); protected void Page_Load(object sender, EventArgs e) { if (

问题 I have a gridview set up like this: <asp:GridView ID="GridViewUsers" runat="server" DataSourceID="AccessDataSourceUsers" AllowSorting="True" AutoGenerateColumns="False" AutoGenerateEditButton="True"> <Columns> <asp:BoundField DataField="username" HeaderText="username" SortExpression="username" /> <asp:TemplateField HeaderText="role" SortExpression="role"> <EditItemTemplate> <asp:DropDownList ID="DropDownListRoles" runat="server" DataSourceID="AccessDataSourceRoles" DataTextField="role"

问题 I've recently run into the issue where I have a string of numbers (totaldue) that I would like to format in my C.Gridview so that 10000 would become 10,000 So far I have done this $this->widget('zii.widgets.grid.CGridView', array( 'id'=>'paylist-grid', 'dataProvider'=>$dataProvider, 'filter'=>$model, 'columns'=>array( 'totaldue'=> array( 'value'=>'totaldue', 'type'=>'number'), // more code ... This would work if total due was a int or double, but because it is a string, I am getting thrown an

问题 I need a little help in trying to figure out a problem that I am having. I have an application that will query all the images on the phone and display them in a GridView. I was able to do this and populate the list. The problem is when I am accessing the list and getting information from the items from a query. The cursor is telling me that the item has a file path of /mnt/sdcard/images/media/file.jpg but the path is only /sdcard/images/media/file.jpg This is the code I used to populate the

问题 I have a layout (which extends a framelayout) with a gridview and an imageview. I scroll through the layout with an onTouchListener,. In my Galaxy Nexus it works fine, but in AVD and other devices (Galaxy SII for example) the view shakes and I can't find out why. XML <paricio.toni.caththemole.MyFrameLayout android:id="@+id/campo" android:layout_width="match_parent" android:layout_height="match_parent" android:layout_below="@+id/zonaMarcador" > <ImageView android:id="@+id/fondo" android:layout

问题 my Grid View is working okay and displays image from the Sdcard.When i long press an image a contextual task box open.One of the option is View(to view in full screen).i dont know how to get the id or postion of the selected image so that i can pass it to another activity that will open it in fullscreen. public class MainActivity extends Activity { public class ImageAdapter extends BaseAdapter { private Context mContext; ArrayList<String> itemList = new ArrayList<String>(); public

问题 I'm working in C# project, I made a GridView and I already made a Button in one column. When I press the Button I want to open Dialog form, I did experimental code showing a message when I press it, the experimental code as below: void dataGridViewShowCourse_CellContentClick(object sender, DataGridViewCellEventArgs e) { //make sure click not on header and column is type of ButtonColumn if (e.RowIndex >= 0 && ((DataGridView)sender).Columns[e.ColumnIndex].GetType() == typeof

问题 i am developing a project where i compare the images of two items,So if two items will have same image after clicking these items should be hide. my code is given below and this code encounter a problem. is this a logical error or any other issue? i try to solve the issue but did't resolve.. Please guide me... here is my main Activity. MainActivity.java public class MainActivity extends Activity { Context ctx; int imagesArray[]; ImageAdapter adapter; List<Integer> pictures; boolean flage =

问题 I would like to have a condition in one of my Grid-view's column,which it may contains a number string (6-10 digits) or characters (3-6). Something like : <asp:HyperLink ID="HL_Number" runat="server" Text='<%# Eval("Code")%>' Target="_blank" NavigateUrl='<%# "http://www.address.com/" + Eval("Code")%>'> Visible='<% (IsNumber(Eval("Code"))==true)? true:false %>' </asp:HyperLink> <br /> <asp:HyperLink ID="HL_String" runat="server" Text='<%# Eval("Code")%>' Target="_blank" NavigateUrl='<%# "~/PDF