Is It Mandatory To Write Ready Function Every Time While Doing Jquery
Jan 17, 2011Is it mandatory to write $(document).ready(function () {... }) every time ?
Can't we do it without this line?
Is it mandatory to write $(document).ready(function () {... }) every time ?
Can't we do it without this line?
I am having an aspx page in which I am calling a user control. The user control I am using a pop up to display it when a user clicks a asp:linkbutton. In that user control I am having a textbox and I am calling a Jquery Blur to do some validation. While doing so the function is calling [blur] is calling twice. I just called an alert() with the textbox value.So I can see the alert is coming twice .What I need to do to avoid the second time. I need to do it only whenever the user going out of the textbox and that also one time.
$('#<%=txtCategory.ClientID %>').blur(function() {
alert($(this).val());
});
The pages on my project are base on master and content pages...
I want to do something with javascript(rather than jquery) in one of content pages after ALL OF MASTER AND CONTENT ELEMENTS ARE LOADED COMPLETELY.(for example set focus on a RadComboBox Control)
For doing that I used the below code :
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
<script src="../JQuery/jquery-1.4.1.js" language="javascript" type="text/javascript"></script>
<script type="text/javascript"> [code]...
But alert(combo); always returns null.(the $find code is for telerik controls and the upper codes about telerik controls are completely true)To solve this null problem I test the ways shown below:
1-I Removed all of controls from master and content page except RadComboBox Control and null problem disappeared , so i derived the null peoblem is about all of elements of master and content page have not been loaded when
$find("<%= RadcbPersonelCompleteNameInvwNoskhehEdit.ClientID %>"); is fired.
2-so i used $(document).ready(function() { my codes }); instead of onload = onloadOfDocument;
3-at last i test the below code and it works perfectly :
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
<script src="../JQuery/jquery-1.4.1.js" language="javascript" type="text/javascript"></script> [code]...
What function of document should i use for doing some javascript codes after all Of MASTER AND CONTENT ELEMENTS are loaded completely?
I have this below alert set on Document.Ready function. But this alert is not seen when I user Firefox. the alert is seen in IE7
$(document).ready(function() {//hide err messages
alert('you are here');
});
I have a problem with JQuery when using update panels. My page is structured like this:
Text search
Login Update Panel
Login form
End of Login Update Panel
For clarity I have remove all other page objects. As you can see the login form is inside an update panel, the text search is not. Both of these objects rely on jquery to function correctly (assuming javascript is enabled). In order to persist the functionality after postback with the login form, I use the PageLoad() function. This works ok.
I tried the same with the text search but it doesnt work. I presume its because it isn't inside the updated update panel. At the same time the functionality disappears using document.ready() and I can't understand why it works with neither rather than one or the other.
I would like to write a function to reuse some functionality that I repeat over and over...
For example:
[code]....
What's changing, in every field, is only the lambda function to get the current field to edit (Name, City, Address, etc...).
What is the best method? Or better: is there ANY method to extract a generic function?
Here is a bunch of code from a certain site;
Code:
<script type="text/javascript">
function ShowTime() {
[Code]....
the ShowTime function returns server time or client's time.However, I know that javascript executes in the client side.
I am trying to check how much time does a function takes to execute in my code :
I did this :
void foo()
{
int time = System.DateTime.Now.Millisecond;
// code of my function. do this, that, etc.
Console.WriteLine((System.DateTime.Now.Millisecond-time).ToString());
}
What i get is this :
-247
I don't understand why minus ?? & If pro-filer is an option then recommend me some simple option.
Note : Here I have shown a console app but in practice i need for a Web App in ASP.NET which may be n-tier architecture also.
i'm trying to write out an html output using jquery from a table
see below
[Code]....
On the alert msg i can print out
[Code]....
But i don't want to append it to any <div> or any element.I just want it to output the html to the screen.
I'm doing tis because i have a jquery that displays the blockquotes and if i have a parent DIV or any other element it doesn't work.
How can i achieve this
[Code]....
and I want to call this Button2_Click from my code, what should I write as parameters of this function?
I have a simple class Employee that I would like to validate using attributes, but I'm not sure how to write the Validate function:
[Code]....
what my Validate function should look like?
I have database code like this
try
{
string strConnectionString = ConfigurationManager.ConnectionStrings["SqlServerCstr"].ConnectionString;
SqlConnection myConnection = new SqlConnection(strConnectionString);
myConnection.Open();
string hesap = Label1.Text;
string musteriadi = DropDownList1.SelectedItem.Value;
string avukat = DropDownList2.SelectedItem.Value;
SqlCommand cmd = new SqlCommand("INSERT INTO AVUKAT VALUES (@MUSTERI, @AVUKAT, @HESAP)", myConnection);
cmd.Parameters.AddWithValue("@HESAP", hesap);.......
It works fine but what I want, in the catch function, is to call the javascript alert function.
I've tried this
Response.Write("<script language=javascript>alert('ERROR');</script>);
But there is an error
How can I show error message in javascript alert function?
to write function in C#
I need to write function for this algorithm.
SSCC
The check digit calculation uses the standard method. Suppose you want to calculate the check digit for ID number 10614141192837465.
Step One: From the right to left, start with odd position, assign the odd/even position to each digit.
Index
1
2
3
4
5
Digit
1
0
6
1
Position
odd
even
odd
even
Step Two: Sum all digits in odd position and multiply the result by 3.
(1+6+4+4+1+2+3+4+5)*3=90
Step Three: Sum all digits in even position.
(0+1+1+1+9+8+7+6)=33
Step Four: Sum the results of step three and four:
90+33=123
Step Five: Divide the result of step four by 10. The check digit is the number which adds the remainder to 10. In our case, divide 123 by 10 we get the remainder 3. The check digit then is the result of
10-3=7.
I have a problem I am using a date picker ... jdpicker and I also tried with UI DatePicker and I keep getting this error "..." is not a function even though intellisense detects the function.My code is as simple as using the default options such as
$('#txtDate').jdPicker()
or
$('#txtDate').datePicker()
I'm new to C# and ASP and can't seem to figure out how to write a function to return a CSS Class name.
Here's what I have so far:
In "MyWeb.master" I have a line that reads:
<asp:HyperLink ID="HyperLink1" text="xxxxx"
cssClass='<%# MyCssStyle("ddd") %>'
NavigateUrl="http://www.RDRR.com/Catalog.aspx?TribeID=1"
runat="server" />
And in "MyWeb.master.cs" I have a routine within the partial class that reads:
public string MyCssStyle(string myInput)
{
myInput = "NavigationBarUnselected";
return myInput;
}
This code does not throw an error, but neither does it return a value. What have I missed?
I have a tbale in database tow tables city and Intrest I need to calculate somethign like this
city1*intrest1 + city2*Intrest2 + city3*intreste3
final result I ned to asing in other column
How to develop approval system through email using asp.net?
Process Flow:
1. User submit order form request to manager. - The Order Form will send email to manager and ask for the approval.
2. Manager will do approve on his email.
We have two database called First(Application) and Last(Workflow) I am submitting a Personal injury report which contains Date of Accident,time,eventID,eventDate,etc.
After submitted the button, these values in insert one of the database(First). At the same time few above column values in insert on another database(Last). Now i want to write a function to insert these values (selected values from both the tables) into new table in First Database.
Because we are adding new tables for audit purpose. User are saying their report are missing. that y we are inserting new table.
i have a model:
[Code]....
and in my controller, i have:
[Code]....
and this ViewData contains the information of a type of List<SelectListItem>,which can be used to generate a dropdownlist in the view later on. BUT, now i want to write a function in my controller to generate List<SelectListItem> based on different input enum, what like want to do is like this:
[Code]....
however, there are so many errors.
I have aspx page and in that page i registerd ascx page. i want to access the aspx page <div id = "idofdiv"> from ascx page jquery function. i have jquery function in ascx page. i want to access idofdiv in that function.
View 2 RepliesIn my master.page I load a Web form:
<script type="text/jscript">$("#LoginInformation").load("LoginInformation.aspx");</script>
But when I have a ListView or DataView, etc... with a pager, I get problems when I click on 'next page'.Then I get the error: Validation of viewstate MAC failed. When I don't use Jquery's load function, I don't get an error.
In a.aspx i have a textbox with ID="Textbox1".In b.aspx, i have a label with ID="Label1"I want when i open b.aspx, Label1.text = Textbox1.Text..but when i write in b.aspx Page_Load function, intellisense don't know Textbox1.
View 5 RepliesHow can I trigger a jQuery function with the Gridview Select button?
I want that the select button trigger the jquery function that has the row details (it's already working with a asp:buttonfield ), and select the row so i can get the values and send it trough e-mail with another button. I don't know if this is possible.
Can I trigger the jQuery function from code behind with the select button Sub? How?
Question : Can we write ScriptManager more than one time in a webpage ?
View 1 RepliesIs it possible to attach an function on a function?
I would like to have and on sart event and an on end, that I could attach to a function. So when a function starts the event is triggerd and when the function ends an event is triggers. Where the event could be an function.