I want to code javascripts to check some text box value in code behind form. (I knew how to use vb to check but in this case, I need JS)
For example, I want to use js to check value in txtOrderProduct, txtOrderBy, if both of text boxes are blank then fire alert function.
Can you remove all javascript that is added by asp.net?
View 6 RepliesI have ScriptResource.axd file which is use and whithout compression. also I have JavaScript files that are not compressed too.
this is making website loads reallu slow....20 seconds....:
What can I do to reduce this and compress everything?
I want to enable a text box when a check box is pressed. I am using asp.net 2.0 with vb.
Here is my current code, no errors are returned but it doesn't do anything when the check box is clicked.
[Code]....
[Code]....
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Is it possible to localize the javascript and jquery in asp.net (.net 4)?
Is there any proper examples with c#?
I'm new to MVC. I have a table, whose rows are added using javascript. Each row has a delete/edit links. Now I need to populate the row with html controls, like textbox and dropdown list, when i click the edit link.Javascript to add rows to table:
[Code]....
How to do that? Hope, my query is clear
I am using telerik control to implement my project. For the validation i use asp.net validation controls. Now i need to check duplicate name for name field in the database. I have 2 options1. in the save button click event or custom validator2. after enter the name i can display the error.Here in the second option i have doubt. How can i achieve this ? using textchanged? i am using radtextbox. when i try textchanged some issues in validation controls because of ajax.I am using asp.net 3.5 So i got one new validator named Dynamic Validator. What is the purpose of this. i dint got any good articles to study abouyt this? Can i use this validator here. I read the following forum[URL]but not got any example for dynamic validator. I thought to implement the scenario like some registration form (yahoo) did.When username enterd just diaply duplicate
View 7 RepliesI use javascript hints for my textbox and when page loads I set that, but after submiting data for example in the case of error in input and need for inputing again the data it doesn't show the hints, which means that when ajax sends Httprequest and gets Httpresponse and refreshes the update panel , that panel doesn't accept loaded jscripts again, so they should be loaded again.
I do not know how to do that in asp.net, any tips or recomendations?
I have javascripts folder under root folder , its all workig fine till now. Suddenly it started giving me the following error for all the javascripts under scripts folder.I the only change i made today is , deployed some files under website root directory which are asp files. I didn't deploy any files to scripts folder at all.
I saw in firebug net panel and i got the same error there.
The page cannot be displayedYou have attempted to execute a CGI, ISAPI, or other executable program from a directory that does not allow programs to be executed. try the following: Contact the Web site administrator if you believe this directory should allow execute access.
HTTP Error 403.1 - Forbidden: Execute access is denied.Internet Information Services (IIS)
Technical Information (for support personnel)
I have a text box in which one is supposed to Enter a number .But if a person enters Text I get errors when parsing to integer.
View 4 RepliesI have a check box list with some items. I want to make it a single selection. A Radio button list won't work because I need it to allow no selection. It may work if it has allows users to deselect the item selected(like in a check box). The second problem would be that instead of simple text I want a text with link.
View 3 Repliesam trying put values using javascript function but for some reason that is not working and the values are lost :(what i am trying do?, from the tabchanged event I ask if the user want return to the last loaded tab and go to the functionNavigateToLastLoadedTab
[Code]....
after to run this method i don't know how the browser is cleaning the values from the control :(.
var tabs = $find('<%=Tabs.ClientID%>');
Is there a way to check/uncheck the checkbox in a tree node by just clicking on the treenode text. I tried something like this - I can check the right checkbox when I click on the node text but I am unable to uncheck it. Is there a way to do that.
protected void tv_SelectedNodeChanged(object sender, EventArgs e)
{
TreeNode tn = tv.SelectedNode;
tn.Checked = true;
this.tv.SelectedNode.Selected = false;
}
If in textbox the default textbox value id 1,2,3,4,5,6 ...... upto 55 then the following checkboxes would be checked according to the text display in text box. if textbox1.text =1,2,3 then in my webform checkbox1, checkbox2, checkbox3 would be checked ... on page load event. how to do this?
View 2 RepliesI need to check if a text file exists on a site on a different domain. The URL could be:
http://sub.somedomain.com/blah/atextfile.txt
I need to do this from code behind. I am trying to use the HttpWebRequest object, but not sure how to do it.
EDIT: I am looking for a light weight way of doing this as I'll be executing this logic every few seconds
how i check the spelling written in text box is correct or not. in c# i am using a file which contains some words. and this file is used to check the spelling written in text box.
View 3 RepliesSuppose I have a master page where I have written some javascript to access the value of a particular asp.net text box, which resides in one of its content pages, but not in all the pages. This piece of javascript code can't be moved to that particular content page because of some restrictions.
Now I need a way to determine whether or not that text box exists in the page, which will imply that the content page containing that text box has been loaded.
How I can I do that in javascript?
This is slightly different to most questions regarding HTML tags in strings - I want to add HTML!
I'm using a WYSIWYG editor which produces some eratic results. What im looking to do is to check the string it produces and check whether there are any sentences that aren't wrapped in a <p></p> tag. Typical strings could be:
Example 1
<p>Hello, this is string 1</p>
But string two doesnt appear to be in a <p> tag.
Example 2
None of this text is in <p> tags.
Example 3
Single line of text, again not in a <p> tag.
Could this be done using a regular expression?
I am very new to MVC and I have a Model like this
User :
FirstName : TextBox LastName : TexBox User Commitee : [CheckBox Textbox] [CheckBox Textbox] [CheckBox Textbox]
I store if user is in committee in a separate table.I need to insert selected check box value and related text box to database.How can I achieve this ? Can this be possible with using EditorTemplate ?
I have a textbox which takes data from autocomplete.
I want to check the textbox text and if the text wasn't taken from autocomplete extender, I want to clear the text.
I have a detailsview with an update button one of the update fields is a checkbox which when is checked I want to automatically update a date field of when the checkbox was checked, am I going the right way with this code....... as I am getting a number of errors
Dim i As Integer
For i = 0 To detailsview2.Rows.Count - 1 Step i + 1
Dim row As GridViewRow = GridView1.Rows(i) [code]....
i have a UP and DOWN buttons ouside a gridview and a checkbox inside the templated field .I will check the checkbox to sleect a row , after that if i click on UP button the checkbox above the selected checkbox should be selected.
same with when i click on DOWN button the checkbox below the selected checkbox should be selected.
I have a check box in the grid.IF IsChecked has a value checkbox should be checked else not.Should i check the check box in the ItemDataBound event or will it get checked automatically.
<asp:DataGrid Runat="server" ID="gridProduct" AllowPaging="True">
<Columns>
<asp:TemplateColumn HeaderText="Employee Name">[code]....
I have a grid view with two columns...one column has a no. like (123) and a check box....which user can checked or unchecked......all I need to do is that I need to disable the man handling of that check box......rather I would like to see a seperate grid view with the same no. of rows as of the first and in this gridview I may allow to type in or scan the no. and if this scanned or typed number matches any no. in the first gridview number then the corresponding check box should be checked/unchecked.
View 1 Replieswhen we select a check boxes creat dynamic check boxes. I have a main catagory check box when we select this main catagory check box creat subcatagory check boxes related to main catagory dynamically.
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