i have one method in master page and a label in same master page, and their is one method which changes text in label, and i want to call the same method in Master page from my Usercontrol.
View 1 RepliesI am having a Calculate() function in user control which is inherited in a page.
I need to call this method in the button click event in the page.
On MasterPage i have function below, how call this function on test.ascx form on button click.
public void HideBtnLogin() { string session = Session["userCode"] as string; if (String.IsNullOrEmpty(session)) {
lbtnSignInTop.Visible = true; lbtnSignUp.Visible = true;
}
else { lbtnSignInTop.Visible = false; lbtnSignUp.Visible = false; } }
I have a ShoppingCart UserControl on MasterPage. I have a following functionality: User adds item to the cart. after clicking the button "Complete Sale" in UserControl the page is redirected to "CustomerInfo.aspx" and after filling the Customer information and clicking on submit which is on CustomerInfo.aspx page i want to call the "Complete Sale" click event of UserControl from "Customerinfo.aspx" page.
Customerinfo.aspx.cs
protectedvoid btnSubmit_Click(object sender, EventArgs e)
{
try
{
bool val = false; int retVal = 0;
CustomerBiz objCust = newCustomerBiz();
objCust.FirstName = txtFirstName.Text.Trim();
[code].....
Here the Button text changes in UserControl. But i am not able to call the Click event of this button from CustomerInfo.aspx (ContentPage)?
How can i call a page method after a usercontol finished his method / fire a parent page method from inside the user control insted?
View 1 RepliesOn masterPage i have button btnTest, how hide button from masterPage on userControl.ascx
example:
btnSecondPage_click
{
btnTest.visible = false;
}
I am using the application.master of sharepoint server 2007 as the master page for my application. i want to call a custom javascript method( OnLoadFun) that i have put in the PlaceHolderAdditionalPageHead asp:content section surrounded within script tags.
Since i can not put a body tag to call the method as onload=OnLoadFun() inside the asp:content, how do i call the mehtod during body load?
I tried writing window.onload=OnLoadFun; embedded with in script tag inside the asp:content main placeholder ..
Below is the function i want to call during page load....
[Code]....
I have a web method on default.aspx.cs .. on master i have a button, on click of which i am calling the web method of default.aspx on master page.. but the method is no calling,this is code of java script for it
<script type="text/javascript">
$(document).ready(function() {
$("[id*=feedbackbtn]").live("click", function() {
[Code]....
this script is on master page but i am calling the method of default page ..
but if use same script on other page like default2.aspx its work , i dont know why its not working for mater page
I want to remove a temp file from the server after the user close the page (I assumed I don't have this callback on the server by default),
I tried to call a server side method using (ICallbackEventHandler implementation) when the user close the page, but the problem is that the server side method doesn't fire in this case (closing the page), it only response if the page still opened. and I don't prefer to stop closing the page until the server response and send its call back to close the page manually.
I am to access a method on my master page. I have an error label which I want to update based on error messages I get from my site.
public string ErrorText
{
get { return this.infoLabel.Text; }
set { this.infoLabel.Text = value; }
}
How can I access this from my user control or classes that I set up?
I have a Masterpage and a UserControl inside the MasterPage itself.
I have a public method named PerformDragAndDrop inside the MasterPage and I want to call this method from the userControls's code behind.
How to call usercontrol's code behind method in aspx.cs
View 1 RepliesDoes anyone know how I would go about calling a method found in the master page code behind from a user control's code? The user control is on the master page. The method I want to call is public.
I can easily call a method found in the pages code behind using:
Page.GetType().InvokeMember("TheMethodsName", System.Reflection.BindingFlags.InvokeMethod, null, this.Page, null);
or I can call a method found on the master page from my aspx page code behind using:
((MasterPage_MasterPage)Page.Master).TheMethodsName();
But I am stuck because I can't find the MasterPage in my user control code behind.
I have a web method which is work fine on other page but when I add it user controller it can’t call that method I will debug it means add break point but can’t call.My control are in a folder name User Control...Following my method to call the web method.
url: "UserControl/control.ascx/Savedata",
user control is folder name and the control.ascx is my control page name and save data are my web method.
Here is my code. I'm able to find Asp.net UserControl and play with attributes but I need to call specific method inside of it.
var usercontrol = (UserControl)RadDockableObject1.FindControl("ControlName");
usercontrol.Visible = true;
usercontrol.MethodName();
I have Gridview in Master Page, and when I try to call Gridview1 in code behind the Intellisene does not suggest it. And when I try to complete the whole ID of Gridview the red line showsSo how can I call the gridview in MasterPage Code Behind.
View 1 Replies I have usercontrols which are loading at runtime in my aspx... (This part is working fine).
Now i need to invoke the methods of the user control which has been loaded..
How to invoke those methods??
like if i have 3 methods in usercontrol which is loaded at runtime:
[Code]....
Now how to invoke these methods at runtime?
Got a little dilemma I could use some guidance on. I'm trying to call an Interface method that resides in my Business Layer from within the template of a gridview in the same manner as below:
<%# GetEmployee(Eval("EmpId"))%>
i.e. it reads as follows:
<%# BusinessLayer.IEmployee.GetEmployee(Eval("EmpId"))%>
I'm actually getting the following error:
"An object reference is required for the non-static field, method, or property"
Which makes sense as I haven't instantiated as instance of the Interface. So the queston is how do I do it?
I'm a beginner at this, sorry if I get the terminology wrong. I'm using Visual Web Developer 2010 Express with C# 2008 and .NET v4.0 to create a website which will have a database application.
I have a SQL Server table which contains some bit fields (FruitsEarlySpring etc). When I linked this to a GridView with SELECT only defined, the bit fields were displaying as greyed-out checkboxes. To replace these with something more attractive I used Item Templates with Labels instead of the Checkboxes with custom binding e.g. Tick(Eval("FruitsEarlySpring")) and this logic in the code-behind file:
[Code]....
The label text font family is set to Webdings so that the "a" displays as a tick (a 'check'?), and this works very well.
My problem is, I have a separate page which displays the same fields using a FormView and I want to display them the same way, referring to the same logic, but I can't seem to access the method. I get runtime error CS0120, "An object reference is required for the non-static field, method, or property 'APR2.Fungi.Tick(object)'
line Line 338: <asp:Label ID="EarSprLab" runat="server" Font-Names="Webdings"
Line 339: Text='<%# APR2.Fungi.Tick(Eval("FruitsEarlySpring")) %>'></asp:Label>
Before this I tried not qualifiying the method name and got error message CS0103, "The name 'Tick' does not exist in the current context". The code-behind files occupy the same namespace, and the class and method are now both public so I don't think it's a scope problem. I have searched this forum for similar problems and no, I don't have two master pages, or a duplicate set of files.
I have created the usercontrol. There is event :
public event System.EventHandler MemberSelectionChanged;
I have called this event in aspx page like this(given below). It working fine. Is there any other way to call the user control event in aspx page.
this.ucMemberList.MemberSelectionChanged += new EventHandler(MemberList_MemberSelectionChanged);
I have two files in my project. One is user control (popup) customerpicker.ascx and one is default.aspx page. In customerpicker I have dynamically generated gridview and 'select' column with SelectButton.
What I want is this: When I click on 'select' on random row in gridview, then I like to display value from selected row immediately (like ajax) to aspx.page. How it is possible?
There is part of my code in .ascx:
public string showOnaspx { get; set; }
protected void GridView1_SelectedIndexChanging(object sender, GridViewSelectEventArgs e)
{
GridViewRow row = GridView1.Rows[e.NewSelectedIndex];
showOnaspx = row.Cells[1].Text;
e.Cancel = true;
}
protected void GridView1_SelectedIndexChanged(object sender, EventArgs e)
{
GridViewRow row = GridView1.SelectedRow;
//row[i].Attributes.Add("onclick", "$('#ContentIndex_sometextbox).val(" + row[i].Cells[1].Text// + "); $('#Close').click();");
}
I also tried with jqeury (comment in selectedindexchanged function), but it does not work well, because user have to click SELECT two times to effect.
URL.... Still there will be need of url in ajax method if i put javascript in site.master.cs . As what i have understood from that mysite.master.cs will be like this :
protected void Page_Load(object sender, EventArgs e) {
try {
if (Session["Prefix"].ToString().Trim() == "sys_admin") {
UserNameMasterLabel.Text = Session["UserName"].ToString().Trim() + " (ADMIN)";
[code]....
And site.master will be like this :
And I have to put next method in DailyLog.aspx page ? like this
System.Web.Services.WebMethod(EnableSession = true)]
public static int RefreshSession() {
HttpContext.Current.Session["Name"] = "BSD";
Configuration config = WebConfigurationManager.OpenWebConfiguration("~/Web.Config");
SessionStateSection section = (SessionStateSection)config.GetSection("system.web/sessionState");
int timeout = (int)section.Timeout.TotalMinutes * 1000 * 60;
return timeout;
}
But I have several pages in my website , by doing the above story will it work for Builder.aspx ? or any other page rather than dailylog.aspx ?
How can I call aspx content page methods from usercontrol?
View 2 Replies how to refresh particular usercontrol in the master page?after clicking some event on particular usercontrol i just need particular section on the page to be refresh instead on whole master page.explain me now to work in ajax to do reflesh as i am new in ajax i would be thankfull if explain me in detail.
I tried to do some think like following in usercontrol page but doesn't work.
<%@ Control Language="C#" AutoEventWireup="true" CodeFile="test.ascx.cs" Inherits="Usercontrol_test" %>
<%@ Register Assembly="System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35"
Namespace="System.Web.UI" TagPrefix="asp" %>[code]......
I have a user control with a textbox. I am loading it at runtime on parent page with code behind.After click of button on a parent page i need the text of that usercontrol's textbox.
I tried with following code but it does not work for me
myusercontrol us = new myusercontrol();
TextBox textbox = (TextBox)us.FindControl("txtusercontrol");
string str = textbox.Text.ToString();