ascx

How do I associate the Enter key with a button on an aspx page?

元气小坏坏 提交于 2019-12-06 03:31:20
问题 I have an asp.net ascx control file and I have put the control on an aspx page. The aspx page has a button in which when I press enter on the keyboard, I want it to fire the event handler for the button. Is there a way to set this? I am using a master page with a button already on it, so now when I press the enter key, the event handler for that button fires. 回答1: DefaultButton also works in panels, so you can set a default button in each panel and have the Enter key click the button in

ASP.NET ListView with identical markup in EditItemTemplate and InsertItemTemplate

耗尽温柔 提交于 2019-12-04 20:21:58
I have a ListView that includes an EditItemTemplate and an InsertItemTemplate. The two forms share almost all of their markup. For example: <asp:listview runat="server" ... > <layouttemplate>...</layouttemplate> <itemtemplate> <p><%#Eval("Name")%></p> <p><%#Eval("Title")%></p> ... </itemtemplate> <insertitemtemplate> <p>Name: <asp:textbox runat=server text='<%#Bind("Name")%>' /></p> <p>Title: <asp:textbox runat=server text='<%#Bind("Title")%>' /></p> ... <asp:button runat=server commandname="Insert" text="Save" /> </insertitemtemplate> <edititemtemplate> <p>Name: <asp:textbox runat=server text

How do I associate the Enter key with a button on an aspx page?

╄→尐↘猪︶ㄣ 提交于 2019-12-04 08:25:09
I have an asp.net ascx control file and I have put the control on an aspx page. The aspx page has a button in which when I press enter on the keyboard, I want it to fire the event handler for the button. Is there a way to set this? I am using a master page with a button already on it, so now when I press the enter key, the event handler for that button fires. DefaultButton also works in panels, so you can set a default button in each panel and have the Enter key click the button in whichever panel currently has focus. This is subtle in IE. You'll need to add a textbox to your control, set the

Use a legacy ASP.NET ASCX User Control in MVC Razor view

心已入冬 提交于 2019-12-03 12:21:43
问题 I am trying to implement a MVC Razor _Layout.cshtml page that uses a WebForm ascx User Control (non-MVC). I am doing this based off the "Yes" section of this Scott Hansleman article "Mixing Razor Views and WebForms Master Pages with ASP.NET MVC 3" http://www.hanselman.com/blog/MixingRazorViewsAndWebFormsMasterPagesWithASPNETMVC3.aspx The article says how to use the same ascx User Control in both a webform Site.Master page as well as an MVC Razor _Layout page. From what I've read elsewhere on

Getting the contents of iframe

拟墨画扇 提交于 2019-12-02 14:51:22
问题 I'm currently trying to find the element located in an iframe. The hierarchy goes like this. html > body > form#form1 > iframe#report-container > html > body > form#form1 > div > pageBreaker (This is an aspx page, within an aspx page, that uses ascx file within an iframe). I'm trying to find a good javascript or Jquery method of getting to the pageBreaker element. I've tried: var jqIframe = $(iframe); var doc = jqIframe[0].document.form1; var el = doc.getElementById("pageBreaker"); /

ClientID inside of ASCX file

感情迁移 提交于 2019-12-02 02:59:57
问题 I am trying to get CLientID inside the .ascx (user control mark-up) file. While this My id is: <%=this.ClientID%> renders as My id is: fracTemplateCtrl This: <asp:Button ID="btnSave" runat="server" Text="Save Template" onclick="btnSave_Click" OnClientClick="return confirmSave('<%=this.ClientID%>');" /> renders as (inside Source code): <input type="submit" name="fracTemplateCtrl$btnSave" value="Save Template" onclick="return confirmSave('<%=this.ClientID%>');" id="fracTemplateCtrl_btnSave" />

ClientID inside of ASCX file

僤鯓⒐⒋嵵緔 提交于 2019-12-02 02:09:37
I am trying to get CLientID inside the .ascx (user control mark-up) file. While this My id is: <%=this.ClientID%> renders as My id is: fracTemplateCtrl This: <asp:Button ID="btnSave" runat="server" Text="Save Template" onclick="btnSave_Click" OnClientClick="return confirmSave('<%=this.ClientID%>');" /> renders as (inside Source code): <input type="submit" name="fracTemplateCtrl$btnSave" value="Save Template" onclick="return confirmSave('<%=this.ClientID%>');" id="fracTemplateCtrl_btnSave" /> Clearly, ClientId property does not get evaluated in the second case. How do I overcome this issue?

Accessing variable declared in aspx.cs in aspx or variable declared in ascx.cs ascx page

放肆的年华 提交于 2019-12-01 16:12:30
问题 I was asked a question in an interview, weather we can access a publically declared variable which is been declared in aspx.cs or ascx.cs page in aspx or ascx page respectively. 回答1: Yes, As far as it's Publicly declared at Page Level , you can access it . for writing <%= Variable %> for computation and <% variable %> for binding <%# variable %> 回答2: Yes you can, In ASPX page you can do: <%=yourVariable%> If you have defined in your code behind file .cs file as: public string yourVariable; If

How can I programmatically build a System.Web.UI.Page with a Form and a UserControl?

隐身守侯 提交于 2019-12-01 11:03:59
I have this code: public static string RenderView(string path) { Page pageHolder = new Page(); UserControl viewControl = (UserControl)pageHolder.LoadControl(path); pageHolder.Controls.Add(viewControl); StringWriter output = new StringWriter(); HttpContext.Current.Server.Execute(pageHolder, output, false); return output.ToString(); } Which is run from: [WebMethod] public string GetReportsHTML() { string output = ""; output = ViewManager.RenderView("ReportsControl.ascx"); return output; } This is to test rendering ASCX files and spitting them out of a SOAP/REST service. Problem is, some controls

How can I programmatically build a System.Web.UI.Page with a Form and a UserControl?

断了今生、忘了曾经 提交于 2019-12-01 07:59:23
问题 I have this code: public static string RenderView(string path) { Page pageHolder = new Page(); UserControl viewControl = (UserControl)pageHolder.LoadControl(path); pageHolder.Controls.Add(viewControl); StringWriter output = new StringWriter(); HttpContext.Current.Server.Execute(pageHolder, output, false); return output.ToString(); } Which is run from: [WebMethod] public string GetReportsHTML() { string output = ""; output = ViewManager.RenderView("ReportsControl.ascx"); return output; } This