code-behind

How do i get my repeater results to appear line by line

由 时光毁灭记忆、已成空白 提交于 2019-12-12 01:57:40
问题 <p runat="server" id="pServices"> <asp:Repeater runat="server" ID="rptServices" OnItemDataBound="rptServices_OnItemDataBound"> <HeaderTemplate></HeaderTemplate> <ItemTemplate> <asp:Label runat="server" ID="lblService"></asp:Label> </ItemTemplate> <AlternatingItemTemplate> <asp:Label runat="server" ID="lblService"></asp:Label> </AlternatingItemTemplate> </asp:Repeater> </p> And in the code behind I have private void updatePageWithUserData(User UserProfile) { this.pProfile.InnerText =

How to bind panels with controls in devexpress docklayoutmanager

由 落花浮王杯 提交于 2019-12-11 20:37:28
问题 File Name SampleProject My xaml file Mainwindow.xaml---------- <Window x:Class="SampleProject.MainWindow" xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:dxdo="http://schemas.devexpress.com/winfx/2008/xaml/docking" Closing="Window_Closing" Title="MainWindow" Height="800" Width="800" WindowState="Maximized"> <Grid> <dxdo:DockLayoutManager x:Name="docklayoutmanager1" dxdo:RestoreLayoutOptions.RemoveOldPanels="False"

How to call code behind function from label.text in asp.net

由 断了今生、忘了曾经 提交于 2019-12-11 20:32:29
问题 I am trying to call a function defined in code behind from Label.Text but it's not working. Here is the code... code in .aspx file <asp:Label runat="server" Text='<%# GetPagingCaptionString() %>' ID="pagenumberLabel"></asp:Label> code block from code behind public string GetPagingCaptionString() { int currentPageNumber = Convert.ToInt32(txtHidden.Value); int searchOrderIndex; if (int.TryParse(Convert.ToString(Session["searchOrderIndex"]), out searchOrderIndex)) { return string.Format("{0} to

How do I debug an asp.net program without code behind?

由 不打扰是莪最后的温柔 提交于 2019-12-11 19:04:44
问题 I inherited a web site that I know little about. I've worked with asp.net/C# websites, but this seems to be something different. There is no code behind for me to put a break point and step through it. Also several refernces in the program can't be found. My general question is: How do I debug this program in Visual Studio? Specifc questions related to this sample code: Where do I put my break point? What happens in this sample when a user clicks the submit button? The program inherits

How to hide or disable radiobuttonlist and textbox based on condition of another two textboxes when edit button is clicked

由 孤街醉人 提交于 2019-12-11 17:44:39
问题 I have a formview with textboxes and radiobuttonlist and edit button in the order as follows <asp:textbox id="tb1" runat="server" text='<%# Bind("DATE_1", "{0:d}") %>' /> <asp:calendarextender id="tb1_CalendarExtender" runat="server" targetcontrolid="tb1" /> <asp:textbox id="tb2" runat="server" text='<%# Bind("DATE_2", "{0:d}") %>' /> <asp:calendarextender id="tb2_CalendarExtender" runat="server" targetcontrolid="tb2" /> <asp:button id="EditButton" runat="server" causesvalidation="False"

Execute ClientSide before ServerSide in ASP.NET

由 元气小坏坏 提交于 2019-12-11 16:43:48
问题 I am using ASP.NET 3.5. When the user click on say btnSubmit I want to first execute some JavaScript code and then execute some C#/VB.NET code. Is this possible? If so how would one do it? Thanks in advance! 回答1: This is very simple: http://msdn.microsoft.com/en-us/library/7ytf5t7k.aspx <%@ Page Language="C#" %> <script runat="server"> protected void Button1_Click(Object sender, EventArgs e) { Label1.Text = "Server click handler called."; } </script> <html xmlns="http://www.w3.org/1999/xhtml"

Programmatically creating a clickable area on an image

由 三世轮回 提交于 2019-12-11 14:53:49
问题 I'm trying to create "imagemaps" on an image in wpf using codebehind. See the following XML: <Button Type="Area"> <Point X="100" Y="100"></Point> <Point X="100" Y="200"></Point> <Point X="200" Y="200"></Point> <Point X="200" Y="100"></Point> <Point X="150" Y="150"></Point> </Button> I'm trying to translate this to a button on a certain image in my WPF app. I've already did a part of this, but I'm stuck at setting the Polygon as the button's "template": private Button GetAreaButton(XElement

How to connect hyperlink with our program

由 我的未来我决定 提交于 2019-12-11 11:14:48
问题 I have problem, i don't know how to connect hyperlink with my program. I want add to registry key until install which connect file extension with my program. e.g. I have hyperlink on website which open file .xyz, and i wannna browser "open file as [my_program_in_c#]". 回答1: You need to create the following registry keys, perhaps during installation [HKEY_CLASSES_ROOT.xyz] @="dawid.xyz.1.0" [HKEY_CLASSES_ROOT.xyz\OpenWithProgids] "dawid.xyz.1.0"="" [HKEY_CLASSES_ROOT\dawid.xyz.1.0] @=

Call method in code-behind (secure page) from client (JavaScript)

由 点点圈 提交于 2019-12-11 11:11:42
问题 Let me start of by saying I am very new to ASP.NET and C#. I have a simple web form containing data which I want to send to a code-behind page. The idea is to capture the data and send it as a JSON object to a code-behind method. Note that this is done via JavaScript/AJAX (see code below). The code-behind method will then do a trivial HTTP "PUT" request to update the data. The .apsx page is located in the Secure folder (uses a Secure Master). Don't know if that will affect the method calling?

Create binding to string in Resources.resx from code behind

由 为君一笑 提交于 2019-12-11 10:14:24
问题 I started by making a label in XAML with its content bound to a string in my resources file. I've implemented localization and confirm that when I change languages, the label's content updates accordingly. Now I need to do the same from code behind. Here is a taste of the XAML: <Grid Background="#FF313131"> <ScrollViewer> <StackPanel x:Name="GeneralTab_StackPanel"> <WrapPanel VerticalAlignment="Top" Background="{Binding AxisDataColorCode}" Margin="2,2,2,0"> <Label x:Name="lbl_General
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