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So my site has an input box, which has a onkeydown event that merely alerts the value of the input box.
Unfortunately the value of the input does not include the changes due to the key being pressed.
For example for this input box:
<input onkeydown...
Started by inktri on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
String.fromCharCode(event.which))" type="text" value="cow" />
which works in everything except)" type="text" value="cow" />
This sets a 1ms timeout that should happen after the keypress.
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Here's the simplest example:
< textarea id="text_area" name="text_area" style="width:280px"> </textarea> < input id="text_field" name="text_field" style="width:280px" type="text" />
and I end up with the following:
http://yfrog.com/ekpicture...
Started by klochner on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Adding the following to both elements fixed the problem: border:1px solid #ccc; .
I had to set the border property as well.
Try setting the padding and margin values to 0px.
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<p>First Name <input type="text" name="first_name"> Last Name <input type="text" name="last_name"></p> <input type="hidden" name="screen_name" value="first_name + last_name">
How do I take what was typed into first_name and...
Started by Brad on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
To easier access them:
<p>First Name <input type="text" name="first_name" id="first_name"> Last Name <input type="text" name="last_name" id="last_name"></p> <input type submit event (or input field change....
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Ask your Facebook Friends
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I use an Access database used just as back end.
I use some Memo Fields.
I have learnt that Memo Fields are subject to cause database corruption because they are stored in a separate data page; the record only holds a pointer to the data page where the...
Answer Snippets (Read the full thread at stackoverflow):
(for conversion you'll that is to put the memo....
Make a 1:N table (I'll call it UserNotes) with a text field (vs line/paragraph breaks are within the context of the 255 character text field.
Something like you were suggesting.
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$(document).ready(function() { $("input[id^='question']").live('keyup',function(ev){ id=this.id.substr(8); if (ajaxCallTimeoutID != null) clearTimeout(ajaxCallTimeoutID); ajaxCallTimeoutID = setTimeout(function(){subjectivecheck(id)}, 1000); }); });
There...
Started by Steven on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
The paste, there are still more ways of putting ... .
And at onblur, clear that timer.
At the onfocus event on the field, you can start a timer to check if the field value has changed.
Of the textbox, and compare it with the previous value .
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I tried the example from Rails Cookbook and managed to get it to work. However the text_field_with_auto_complete works only for one value.
class Expense < ActiveRecord::Base has_and_belongs_to_many :categories end
In the New Expense View rhtml
<...
Started by Gishu on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
(In your case you'd create....
You should create a join model and use has_many :through .
This is not quite your question, but I wouldn't recommend using HABTM anymore .
I think this blog post covers what you're looking for: AJAX autocompletion with Rails .
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Is there a way to convert the string from a text field to a double in j2me? And what is the name of the string that comes out of the text field?
Started by benjamin239 on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
Double.parseDouble("22.4");
To get text of TextField you can use TextField.getString() method;
String text.
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I'm trying to make my Mac follow behavior I know it must have done in the past where, when one presses ⌘ + A, it will select all the text.
The problem has started recently and I think it might be related to Snow Leopard. I had several InputManagers in...
Started by Ranman on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at superuser):
When you open the Edit menu, do you still see “ Select All ⌘A ” as a menu item?
Look through the shortcuts in the shortcuts tab of the keyboard pane in System Preferences... .
The problem is finding out what.
My guess that some something is grabbing Command-A.
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My iphone app has several text fields. The "Did End on Exit" event on each text field calls a single action. How can I tell which text field called the action? Can I detect this from the sender object which is passed to the action?
Started by Eric Mills on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
If you have a bunch of IBOutlets connecting to your text fields, you can simply compare if....
Sure, just set a tag (NSInteger) on each of the text fields, and then check against them object will be the UITextField in question.
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Upon page load I want to move the cursor to a particular field. No problem. But I also need to select and highlight the default value that is placed in that text field.
Started by derickatunc on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
From http://www.codeave.com/javascript/code.asp?u_log=7004 :
var text_input = document.getElementById ('myTextInput'); text_input.focus (); text_input.select ();
And do it on page-load:
<script type="text/javascript">....
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