i got this requirement to do using vb.net. there is a page on server which is html with borders,text and tables. i have to convert it to pdf onclick of button. this is not asp.net but vb.net.
View 3 RepliesI just wanna find out if there's a way to put my onClick event inside .cs:
<button type="submit" runat="server" id="btnLogin" class="button" onclick="btnLogin_Click();">
where Login_Click() should be inside .cs:
protected void btnLogin_Click(object sender, EventArgs e)
{
// do something
}
I will not use ASP.NET button here, and that I will not put my Login_Click() event inside .html/.aspx so I can't 'expose' my codes.
I am writing my first AJAX enabled page. Basically I am trying to expand out the lines of a Purchase Order (PO) using our company database. What I want to do is have a button that will that will call on a javascript to update a div field with a table for the PO lines of that PO and at the same time change the function that is called by the button to a function that will collapse the list. How would i do this?
I have tried the line in javascript:
document.getElementById('Button ID').onclick=CollapsePOLines(POID)
However it doesnt seem to change the onclick event for that button, it doesnt throw an error though.
I want to convert my current asp.net page which will be running, to PDF when i click a button present on the page. I have buttons textboxes and text on the page. itextsharp.dll is not showing textboxs and buttons on the page its only showing plain html text.. what should i do?
View 3 RepliesI Have a html table with images and text,I want to convert this whole control into image .How can I do this in asp.net
View 1 RepliesI have been searching to find a way to convert .docx word
documents into html pages, which is fine there are loads of tools to do this. What I want to do however is extract content and apply our custom style for our website, For EG: we have a custom style for the UL Tags and tables to style them in line with our website. Is this possible to do during the conversion process or does it have to be done afterwards?
I had a button with onclick event (in .aspx page)
<input
class="Button"
type="button"
onclick="top.location='<%=string.Format("MyAccount.aspx?action=new&returnUrl={0}",
Web.ProcessFlow.Common.QueryString(Request.QueryString["returnUrl"]))%>'"
value="New
Customer Registration"
/>
I have converted this button to image button like this:
<asp:ImageButton
ID="ImageButton1"
runat="server"
ImageUrl="../Images/checkout/Proceed_To_Checkout_Button.png"
onclick="top.location='<%=string.Format("MyAccount.aspx?action=new&returnUrl={0}",
Web.ProcessFlow.Common.QueryString(Request.QueryString["returnUrl"]))%>'"
/>
It is not working and It gave me an error.
I have used renderbegintag to create tags dynamically,and i have created html button tag by this ,but i am not getting how to redirect page by passing querystring of id on the click of that button.My code is:
writer.AddAttribute(HtmlTextWriterAttribute.Class, "Login-btn");
writer.AddAttribute(HtmlTextWriterAttribute.Id, "imgDetails");
writer.AddAttribute(HtmlTextWriterAttribute.Onclick,"Response.Redirect('ProductDetails.aspx?ProductId='+i)");
writer.RenderBeginTag(HtmlTextWriterTag.Button);
writer.Write("Details");
writer.RenderEndTag();//button close
Obviously I am a total noob and this is simple to some of you, but I can not figure out why the rest of the sub works, but the button1.Text="Uploading, Please Wait..." seems to be completely ignored.
The button is supposed to change text when clicked but no method I have tried works with my page.
Here is my simple upload form page:
[Code]....
Here's some pseudo-code as to how I'm converting line breaks in a multi-line textbox into the html equivalent for storage into a DB.
Server.HtmlEncode(Trim(TextBox.Text.Replace(Environment.NewLine, "<br />")))
When I trace the variable while debugging I notice that when using Internet Explorer 7, the text is parsed correctly from the text box and <br /> tags are inserted appropriately.
However when the page is ran in Firefox or Chrome, the line breaks are not converted.
I have user control that have button in it. I want to create OnClick event for the button on aspx page that have that control.
View 3 RepliesI am having trouble with two buttons on a page. I dragged them on to the page and then double- clicked each of them in order to create the OnClick events.
I added my code to the events, but when I click the buttons, their respective events aren't being called.
My .aspx code:
[Code]....
My Code behind:
[Code]....
i have a problem with some part of an applcation am developing, i have a button that works the first time its clicked and then does not work after that. There is a visible page post back, but the code is not executed. I want the a label on a page get a new value whenever the button is clicked.
Sub Button_Next_Click(ByVal sender As Object, ByVal e As System.EventArgs) x = Integer.Parse(Label_previous.Text) x = x + 1 Label_previous.Text = x End Sub
<asp:Button ID="Button_Next" runat="server" Text="1" Width="65px" onclick="Button_Next_Click" />
I have a button that I cannot see or click in design view in VS but I can locate it in my source. The reason I cannot see it is because it is overshadowed by a panel that has a repeater in it. I am trying to create an onclick event for it. The way I normally do this is just double click on the button or click on it and click the small lightning bolt in properties and double click the Click event for the button. This time I cannot do that.
So, I tried to create an on click event by doing this:
<asp:button ID="btnAdd" OnClick="btnAdd_Click" runat="server"/>
I then went to my .cs file and created a tidbit of code like:
protected void btnAdd_Click(object sender, EventArgs e)
{
lstEfins.Items.Add(txtEFINrehang.Text);
txtEFINrehang.Text = "";
}
However my button does not work... Its a very simple objective for my button, just adding a textbox value to a lstBox and I know its correct, so I know my code isnt broken. I just cannot get that button to fire correctly.
I have a placeholder and in there a button that is set as enable false and on certain conditions it become enabled.On page load I get all info in the panel. So far so good. Now If I added Onclick="btn1_click" in aspx page and got application error. I need to pass some info to next page on button click event.
View 2 RepliesI'm having problems with trying to get a string into a onclick event on an input button. Ill paste my code and explain more...
[Code]....
But i cant do that as the code is in an aspx page, not an aspx.cs page. I tried doing it this way...
[Code]....
But for some reason, when i try it that way, the page refreshes after the button is clicked and it messes up the layout of my page.
What I'm trying to accomplish is to set my dynamically created button with a onClick command so when click it will run a method in the code behind.
[Code]....
I have a webform where I have validators and submit buttons.WhatI am looking for one of my button is1. When its clicked, if all the validators are satisfied, 2. If all the validators are ok, It should disable the button for postback so that user cannot click it again during its process ( means during postback )3. it should enable back after postback if possible otherwise I can do it from code behind at the end of my process,
View 3 RepliesHow can I use response.redirect on button onclick or onclientclick event?
View 3 RepliesI'm using VS2005 ( asp.net , vb.net ) How to onclick the imagebutton the call the code behind function?
View 7 Repliesi have n image button with an event:
[Code]....
when i click the button the page refreshs.. is it possible to make the event heppen without refreshign the page?
I have created a user control which has a form and 2 buttons; Save and Submit. Both buttons are created at design time. Users can enter details in the form (e.g. title and description of an item) and click Save which does some server-side processing to create an 'Item' then clears the form.
The buttons:
[Code]....
[Code]....
And a placeholder to add dynamically created controls:
[Code]....
I am saving the Items in ViewState and dynamically creating a LinkButton control for each Item which allows the user to edit the item:
[Code]....
[Code]....
Now, when I test this in Visual Studio 2010, it works fine;
1. Enter Item title and description in form
2. Click Save
3. Save button triggers postback and onClick event code is run
4. ViewState list is displayed below the form
When I create a local IIS web site for testing, the postback on the Save button only works the first time I click it. Postback is false on the second click and the page reloads without running the onClick event code.
in .vb file, in a class i have created a button control, assigned its ID, and other properties.
In code behind file of a aspx page i have created object of that class.Run the page and browser Button control is coming. Now i want to do something in its click event.
But i am confused how to define that one, since presently there is no any button control instantiated.It is getting instantiated at the runtime.So, how to define its click event or any other events ?
public void addComment(object sender, ImageClickEventArgs e)
View 4 RepliesI have 3 radio buttons in a same group. I have onclick javascript event associated with each of the radio button. I want to get which radio button is getting unchecked in the onclick event. How can i achieve this functionality.
View 6 Replies