gridview

问题 I'm trying to style the caption of a ASP.Net GridView in a C# file. here is my method that returns a styled GridView: private GridView setupGridView(string caption) { var gview = new GridView() { BackColor = Color.White, BorderColor = Color.Gray, BorderStyle = BorderStyle.Solid, BorderWidth = new Unit(1, UnitType.Pixel), Caption = caption, ForeColor = Color.Black, }; gview.HeaderStyle.BackColor = Color.Navy; gview.HeaderStyle.ForeColor = Color.White; gview.HeaderStyle.BorderColor = Color

问题 I have a Gridview , it have a column called student_Class . There are around of 80 Class on grid view. I have grouped this class using GroupBy query. Now I want to Style this different class with different color. How is it possible? It is not easy to write all classes on RowDataBound and giving color. Is there any other way? Code: groups = (ArrayList)Session["selectedclass"]; SELECT id,name,student_Class FROM student where student_Class='"+groups[0].ToString().Trim()+"' group by student_Class

问题 is there a way to include a checkbox column in the new extjs widget TreeGrid ? Marking the nodes attribute checked to false/true just doesn't work as it was for the TreePanel. Cheers 回答1: I modified Ext.ux.tree.TreeGridNodeUI class to implement this feature: https://gist.github.com/745436 来源： https://stackoverflow.com/questions/3554304/checkbox-column-in-extjs-treegrid

问题 i have an objectdatasource and a gridview configured as shown below (using VS2008 w/ .NET3.5): <asp:ObjectDataSource ID="odsMainData" runat="server" EnablePaging="True" OldValuesParameterFormatString="original_{0}" SelectMethod="GetMainData" TypeName="ErrorViewer.Model.ErrorViewModel" SelectCountMethod="CountMainData"> <SelectParameters> <asp:Parameter Name="maximumRows" Type="Int32" /> <asp:Parameter Name="startRowIndex" Type="Int32" /> </SelectParameters> </asp:ObjectDataSource> <asp

问题 i've a grid on my page i need to refresh gridview add and delete new record but its not? here is the code: Add Row To GridView: private void AddClientToGrid() { int clientID = int.Parse(ddlClient.SelectedValue); int clientTypeID = int.Parse(ddlClientType.SelectedValue); ClientsAllCDO client = new ClientsBL().ClientsAllSelectByIDAndClientTypeID(clientID, clientTypeID); List<ClientsAllCDO> clientList = new List<ClientsAllCDO>(); clientList = GetClientsFromGrid(); clientList.Add(client);

问题 I've searched an answer to this simple question but didn't find a solution yet. I have the following code: <Grid> <Border BorderBrush="#666666" BorderThickness="1,1,1,1" CornerRadius="3"> <Border.Background> <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0"> <GradientStop Color="#FF020f1e" Offset="0"/> <GradientStop Color="#FF484F58" Offset="1"/> </LinearGradientBrush> </Border.Background> <ListView Name="lvUsers" Background="Transparent" Foreground="White" Margin="3" FontSize="12"

问题 I have a file Upload control and I have a button Upload ., so when the click vent fires., I want a new row to be created in the gridview and get the fileName and bind to a column And show it on the page. Any ideas how to do please? 回答1: here is code... protected void Button1_Click(object sender, EventArgs e) { if (FileUpload1.HasFile) { if (Session["dtbl"] == null) { DataTable dtbl = new DataTable(); DataColumn FileName = new DataColumn("FileName", System.Type.GetType("System.String")); dtbl

问题 I have a file Upload control and I have a button Upload ., so when the click vent fires., I want a new row to be created in the gridview and get the fileName and bind to a column And show it on the page. Any ideas how to do please? 回答1: here is code... protected void Button1_Click(object sender, EventArgs e) { if (FileUpload1.HasFile) { if (Session["dtbl"] == null) { DataTable dtbl = new DataTable(); DataColumn FileName = new DataColumn("FileName", System.Type.GetType("System.String")); dtbl

问题 I have the following GridView which has a couple DropDownLists and TextBoxes. How can I add a new row to it, while persisting the existing GridView. I would like to Add the New row with the LinkButton. I am not using DataSource Controls and the GridView is currently populated via a DataTable. Here is the GridView: <asp:LinkButton ID="btnAdd" runat="server" Text="Add Room" onclick="btnAdd_Click"></asp:LinkButton> <asp:GridView ID="gvRP" runat="server" AutoGenerateColumns="false" onrowdatabound

问题 I want to display data, from a database, in a gridview. Means I have a data in my table (let it's a customer detail) and I want to show it in gridview (or any other control to display details) same as we done in asp.net. Solution:-- public void FillGrid() { DatabaseHelper dbh = new DatabaseHelper(this); dbh.openDataBase(); Cursor cursor; GridView grv = (GridView) findViewById(R.id.grvData); cursor = dbh.getGridData(); dbh.close(); if (cursor != null) { startManagingCursor(cursor);