I have this below piece of code which fires on second time but not first time for me. I am using it as a login button checking for Username n password validations.
I don't want to use javascript:
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I have a form with client side validation. I need to disable sumbit button on click to prevent duplicates
[Code]....
[Code]....
When I use this script all client side validations get skipped.
Is it possible to disable button and have the validation working?
i want the submit button be disable after user click one time , i meant i want 1 user has rights to submit onetime only in a day .
View 11 RepliesSituation:
1) Click on 'Check' button and the button will disable
2) Run a processing code(for checking) and once it is done, navigate to a new page(NewPage2).
Here are 2 code situations (1):
[Code]....
and if I do this way (2),:
[Code]....
it will navigate to NewPage2.aspx, but during the execution of the processing code, ButtonCheck control will not be disabled as the Click Event has not finished, and I want it to disable during the checking process. If the 1st option is executed, it will throw to me "Response is not available in this context."? HttpContext is null for (1). In my opinion, I think that the navigation does not recognise the response object as it is in a thread and has exited out of the buttoncheck event. But I'm still not sure why.
how to disable the button and run processing code during the click event and be able to navigate to a new page?
Every time we click on a button. the Page_Load will fire first.
For my case, I have some controls added programmatically to the GridView, when the button click, the Page_Load event fire, my controls just go away.
i have used a button in gridview.i want after a single click all the button become disable..
View 9 RepliesI have a textbox control i disabled view state at page and control level.i entered a value in the text box and click a button there is a postback,no business logic in the button click event.The values in the testbox are persisting though i disabled at the control level and page level.
View 5 RepliesHow to disable the calenderextender if the textbox is disabled.suppose if consider the following code,
<asp:TextBox ID="txtstartdate" runat="server"></asp:TextBox>
<asp:CalendarExtender ID="txtstartdate_CalendarExtender" runat="server" Enabled="True"
TargetControlID="txtstartdate" Format="dd/MM/yyyy" DefaultView="Years" BehaviorID="StartDate">
if the textbox is enable user can pick the date..if it is disable then user should not be allowed to pick the date...
My Problem is ,I have a simple web form, which contains two textboxes and a button.there are some asp.net validator controls on page.so i want client side disabling of button when all validation is done.and also after disabling of button, i am executing some server side code.All of this is working fine but, in case when I set postback url of button it gets fail. bellow is some part of coding that will give you some brief idea.
I wanted to make this functionality in composite control
here is button class
[code]....
I am creating a button dynamically in my code and attaching a click event to it. However I have to prevent people to click it while there is a process going on. So when it is clicked once, it should be disabled and when the process ends it should be enabled. How can I do that?
View 4 RepliesI have created the two set of text boxes. that is 6 text boxes for students and 6 text boxes for Teachers in same webpage.
And then i connected this page to another page through two links............i.e., Students and Teachers.
What i have to do is
1)If i
click on
Students link then Text boxes for teachers should get disabled.
2)If i
click on
Teachers link then Text boxes for Students Should get disabled.
I have a problem with disabling the tabcontainer.
The problem is that, if a user haven't selected anything, the whole tabcontainer must be disabled. If I disable the tabcontainer it in de codebind, the tabcontainer grayed out but the user can click the tabs.
I can disable one tab in javascript but how can I disable the whole tabcontainer?
I have four Imagebuttons that I want to disable depending on the Role the user belongs too. I know how do do this in a gridview or detailsview but for some reason it isn't working on just a plain form. So when a User who is not in the "Admin" role logs onto the page he either doesn't see the button or the hyperlink has been disabled thus not allowing him to proceed any further.
View 6 Replies[Code]....
View 2 RepliesOn my Search page, I have a search textbox, four drop-down lists and a "Search" button. If I use only the drop-down lists and click the "Search" button, results are immediately returned. However, if I enter text into the textbox and click the "Search" button, nothing happens until I click the "Search" button a SECOND time.The processes that occur for the latter scenario are as follows:Text entered into textbox, and Search button clicked:On FIRST click attempt:
1. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Search.aspx is called
2. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Main.Master.vb is called
3. Process stops! No results
On SECOND click attempt:
1. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Search.aspx is called
2. Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load for Main.Master.vb is called
3. Protected Sub SearchSubmit(ByVal sender As Object, ByVal e As EventArgs) Handles btSearch.Click for Search.aspx is called
4. Search continues and completes.
So, why will the 3rd step not kick in until clicking Search for a second time
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If I reach this last Sub, everything else beyond this works fine.
i want to disable right click of my web page in asp.net. it should be work in all the browsers....
View 7 RepliesI have a master page containing menu items and if i click on any menu item then postback happens(it's not an asynchronous postback) that page loads in the content area. Now, if the page has taken some time to load and the user again clicks some other menu, then at some cases, it is crashing. So what i want to do is when postback is happening, I want to restrict the user to click anywhere on the master page or content page. We have achieved this on asynchronous postback.... But cant find a solution during postback.
View 3 RepliesI have to click twice on button control to fire an event.
View 6 Repliesi want to add a confirmation msg when click a button to delete my record, i cannot add the on client click msg on design page, due to i need do the checking for the checkbox before pop up the confirmation onclientclick msg.
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I find a special circumstances as follows:
My web form contains a postback button. The button will postback and call a server-side method. The method will process something that may spend about 20 seconds. However, user may try to click the button several times within the waiting period. The sequential clicking may cause the first running method incomplete and stop, since the second click postback will dominate the method and start again. How can I solve it?
PS: It can not use client side script to disable the button, because it requires to use some server-side validation within the method.
I want to disable right click on my website and would like to display a popup window on right click, along with the person's IP address who right clicked on my website, how to accoplish that ?
Till now i have added this script on my master page which disable right on I.E but doesn't popup any message window and it works in mozilla and shows popup. why message is not poping up in I.E ?
<script type="text/javascript">
var message = "Right Click Have Been Disabled!";
function clickIE() { if (document.all) { alert(message); return false; } }
function clickNS(e) {
if
(document.layers || (document.getElementById && !document.all)) {
if (e.which == 2 || e.which == 3) { alert(message); return false; }
}
}
if (document.layers)
{ document.captureEvents(Event.MOUSEDOWN); document.onmousedown = clickNS; }
else { document.onmouseup = clickNS; document.oncontextmenu = clickIE; }
document.oncontextmenu = new Function("return false")
</script>
and how to add feature of displaying I.P address of person who right clicked ?
I am new to asp.net and im doing a web page in which i have a teeview in my detailview.I add nodes to treeview in detailview itemscreated event and its working fine ,adding nodes accordingly except when i click on the node of treeview the nodes are added again. how to disable the click event of treeview.
In one of my Web Page, there is one Modal Pop up, in which I am using Gridview Edit, Update, CancelEdit, Delete functionality.Main functionality is : If while deleting any of the Gridview Row, if only 1 row remains in Gridview (that row can be any row), then that row should not get deleted.Rest of Edit, Update, CancelEdit functionally is working fine.
I used below code for above:
C#:
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
BindGrid();
[Code]....
problem is: When any last row is left in Gridview, its Delete button is disables that time (as per requirement and functionality). But when user clicks on Gridview "Edit" button, update section opens, and at that time "Delete" button gets Enabled, so that time user can delete the last row of Gridview which should not be done.I had fixed this problem for "Cancel" and "Update" button of Gridview using below line:
Response.Redirect(Request.Url.AbsoluteUri); but unable to fix it for "Edit" button of Gridview. If Last row is left in Gridview , and user clicks on Gridview "Edit" button of that row, then at that time "Delete" button should not get "enabled" it should remain "disabled"
i have one gridview in which their is on linkbutton and one textbox
i want to enable or disable textbx on click event of linkbutton for particular row
.aspx code
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.cs code
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i am able to find textbox in gridview in RowDataBound event but how to perform action on click event on textbox for individual row
I want a confirmation password message box on a click button event. if password is correct then it will perform some business rule action. other wise it will show a message you are authorised for it.the button will be server side control at the webpage home.aspx
View 2 Replies