I have a gridview that is only shown in a modal popup. right before I call the modal popup I set a value in a textbox. The gridview inside the modal popup depends on that textbox's value for it's data to show up at all. SO onclick I want to reload the gridview so that it will reload with the textbox's value.
View 2 RepliesI have a modal popup that contains a gridview. On the click of a button inside of a grid i reload the gridview with the data that depends on the id of the row clicked in the gridview. I would have like to reload the gridview onclientclick but I couldn't find a way to do that. Is it possible to reload a gridview client-side without the user even knowing the page partially loaded?
View 2 RepliesI have a gridview in which I added some code for onclick in its RowdataBound event to allow the row to be clicked then go to another page.
I added a linkbutton in the last column which has the onclientclick to show a confirmation message whether to delete or not.
When I click the ok on the message, it performs my delete event. But when I click cancel, it goes to another page like what its supposed to do in the onclick.
What I am trying to do is this...
When I click the linkbutton cancel, it will perform the onclientclick to call a messagebox. If I choose cancel, I want it to not execute the onclick anymore.
I am using vb.net and asp.net in visual studio 2008. I am not sure whether this is the right forum or the asp.net.
In the XHTML for a page I have[code]...
This breaks. I need the correct syntax or method to insert the bookingFormDiv.ClientID into the control.
I am a little confused to use this script and how it actually works?Here is my script:
<script type="text/javascript">
$(document).ready(function () {
$('#<%=TextBox1.ClientID%>').change(function () {
$('#various3').attr('href', $(this).val());
});
[Code]...
Now if I click the button it should open the iframe and display the message which I am able to do.Now the problem is how do I call the button1_Click event which is in the codebehind at the same time. I have used OnClick and OnClientClick event as shown below but it's not working and I'm not getting any errors.
I want to show a confirm dialog in my asp.net/VB.net application.
I'm adding programmatically the OnClientClick method in the Click event of a buton.
My code:
Protected Sub btn_send_Click(sender As Object, e As EventArgs) Handles btn_send.Click
btn_send.OnClientClick = "return confirm('Proceed?');"
End Sub
The dialog is displayed after the first postback of the site.
After I've made a postback, the dialog shows up on every click. But when I'm callin the page without a postback, no dialog shows up and the page does its postback.
I've noticed there is no OnClientClick() property for the radiobuttonlist in the ASP.NET control set. Is this a purposeful omissiong on Microsoft's part? Anyway, I've tried to add OnClick to the radio button list like so:
For Each li As ListItem In rblSearch.Items
li.Attributes.Add("OnClick", "javascript:alert('jon');")
Next
But alas, it doesn't work. I've even checked the source in firebug, and there is no javascript shown in the radiobuttonlist. I'm using ASP.NET control adapters so don't know if that has anything to do with it. (I wish asp.net/javascript would just work out the box!!!)
I've written a JavaScript function which validates form input and highlights the input fields and displays any error messages, which I have tested and all works fine. i have called this function from the OnClientClick attribute of an asp:Button tag. However, if the JavaScript function determines there to be validation errors, I want to stop the form from submitting. How do I do this?
[Code]...
I am making my site compatible to all browsers.For that on one page i am selecting the name from dropdownlist and on click of VIEW(button),i want to open a new window .i also want to send the value and text of ddl on new window. all of this i want to do on onClientClick or onClick of button...
for getting the value i hv tried this code:-
input name="button1" type="button" id="btnview" style="cursor:hand" class="Buttons" title="View" value="View" onclick="alert(document.all('<%=ddlScheme.ClientID%>').value);"
[Code]....
I need to call again my gameplay form after finishing 1 stage. I'm just doing the normal calling. Me.Close() then Object.Show(). (Object is the object of gameplay form). The problem is, there is a continous loop of the form its flashing. It's like it's showing then closing again ang again non stop. What should I do? Or is there another way of calling again my gameplay form?
View 1 RepliesIn my SW there is a main form, inside this form there is a several controls (user controls), in any given time only one control is visible to the user, all others controls are: visible = false.
My question is how I execute several code lines when the control is shown again?
the only method I know is on the load event, but since the control is allready loaded I cant do that
In my ASP.NET page I have a thread that runs for a while (sometimes up to 2 mins). How could I reload/ redirect the page after the thread is done? I know I can't use Response.Redirect() because the page is already done loading.
View 1 RepliesI have a setting labeled "Names" and in the program I can create a new "Names" value, which works fine. But, I want to be able to automatically save to this new "Names" and retrieve information from the value without having to close the program and reopen it in order to have the new setting saved. Is there a way to do this? I tried using the Me.Refresh() command, but it didn't do the trick.
View 2 RepliesI have a application that requires access to a tablet, the tablet in order for it transfer data accurately needs to be calibrated from time to time. Users have expressed intrest that once calibration has been done and has been validated to be correct that
those new settings be ready for use in the main application. However, the only way I have been able to do this is to physically re-start the application. I have not had any luck with My.Settings.reload(). The settings I can confirm have changed but the application after saving them and calling the reload do not reload them. Am I doing something wrong? Does reload only work under certain conditions?
I have a session variable that changes some things about how a page looks. I have a button that changes the value of this session variable. But ... the onClick event happens after page load, so by the time I update the session variable based on the button click, it's too late, the page has already been loaded.
Theoretically I could put all the logic about changing the display into a function and call it from page load, and then call it again from the onclick after the variable as been updated. But this is impractical: there are many user controls that check the value, used on many different pages in different combinations. I would have to hard-code the list of user controls on each page, and if someone added a new user control to a particular page, they'd have to remember to update this function, which is lame.
Is there a way to force a page reload? (I can use response.redirect back to myself and it works. If all else fails I guess this is what I'll do. But it means an extra round trip to the server, which is clumsy.)
Is there a way to process the onclick before the page load?
I have a simple WPF vb.net application and wish to set the visibility property of some buttons on the main window to True when user successfully logs on
I have a MainWindow window with a frame hosting any number of pages and use the navigation service to load into this frame eg. Me.BodyFrame.Navigate(New System.Uri("Logon.xaml", UriKind.Relative)) One Page (logon) enables user to logon.
vb.net code:
Dim txtLocalLogonID = txtLogonID.Text
Dim pwdLocalPassword = pwdPassword.Password
Dim LocalLogon As New gblLogon()
[Code]....
How do I reload the main window? I realise the code is primitive but I just want to get it working first.
I have 3 forms.....when i make changes in the form 2 ...i want to reload the form 1 so that it reflects the changes in the database..
View 1 RepliesHow can i reload/refresh the same form again without losing the data stored along with the form?
View 3 RepliesI am implementing a mechanism to detect a corrupt user.config file in vb at application startup.
I do this at the start of the application before initializing anything.
If an exception is thrown while trying to access it, I replace the file with a backup last known good copy.
After replacing the bad file and physically checking that we have a good file I run the code :[code...]
After adding a row into the DB i am using the following to show me the DGV containing recently added data but it is not showing up.[code]
View 10 Replieshow can i reload my form in vb9?
View 3 RepliesWhat do I do that I can repeat this function?When selecting a folder, the second time. The program displays an error.However, once I choose a folder and correctly, it displays.After re-election, has already spoiled
Private Sub LoadInfoFromSYSToolStripMenuItem_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles LoadInfoFromSYSToolStripMenuItem.Click
Me.regBox1.Text = ""
[code]....
Is there a way to force a form to reload itself? The reason I ask is I have a listview that shows the data from my database. You can add information to the database from another form but when you go back to that form the information is not updated because the information updates on the form load. So my question is there a way to just do the form_load event again?
View 1 RepliesIs there a VB.NET subroutine that gets executed on page reload? I have the following load subroutine[code]...
View 4 RepliesI would like to know that how am i going to validate the data inside a currency field to see whether its format is correct or not ?How am i going to reload the data when an action is canceled ? For example, when i click the cancel button, a message box will pop up and ask the user whether he/she want to cancel the action. When the user click yes, the action will be cancel and the data inside a database will automatically display inside the text boxes, as if everything is start from the beginning
View 5 RepliesI use Vb 2003 and SQL server as the DB. The SQL server is on the server. I use a RS to populate the Data grid. But for some reason the it wont populate and I will have to get out of my program and then load it back on for the RS to populate the grid. I tried putting a message box just to give the RS to receive its data from the SERVER but still it wont work. It does not happen all the time. I don't think it is a problem with VB or SQL SERVER, I think the Server is not returning the request.
View 11 Repliesi am trying to create a simple game as homework from my school. now i just stuck on one stage. see the picture on this link how it looks like.[URL]
i have created a module here is the code for module file
Module Module1
Public Sub bknapper()
'create button on fly
[Code].....
possible to reload a form to its original state?i.e all pictureboxes, labels, functions are back the way they were when the form loaded.
View 1 RepliesI have a multiselect list box on a Windows form (VS 2008) containing references to 35 different work stations. The end user can select any number of workstations in this listbox, then store those selections to a SQL table (this part is working fine). The problem is getting those same workstations highlighted/selected when the user recalls that record from the database, in the event that there are addtions or changes. Here is the relevant code for the reload[code]...
View 2 Replieshow I can reload a windows form without closing it using VB.NET?
View 3 Replies