What are expando objects in javascripts?
For what purpose we need this ? Any complete example will be appreciated
I found 1 article here Javascript: The red-headed stepchild of web development
Thanks
I'm using Eclipse to write php and naturally I get color coding like all IDEs do.
How do I get the same effect in a blog?
See this example (scroll down to see the code colors), he has full colors, green, red, blue, pretty acceptable I'd say
http://www.tellinya.com/read/2007/06/15/20.html
Is there something that's standalone PHP that can achieve this, or do I need a plugin and install a CMS? I'd prefer standalone I guess if possible.
Hi,
I want to create unique styles for my links in a single particular div (So for example I want all links bold and red in the main body, but in the sidebardiv I want them blue and italic)
How do I go about it?
I have:
a:link{
color:#666666;
}
a:visited{
color:#003300;
}
a:hover{
color:#006600;
}
a:active{
color:#006600;
}
however if I put that in the sidebar div section it messes up my }'s
I have a NSTableView that is displaying an array of objects I have. For each of these objects (rows) I would like to change the color of the text displayed depending on the results of a function I run on each object;
So for example all the object in the table that exist in another list (or some other requirement) I want to display them in green text, and objects that don't exist display in red.
How would I go about doing this?
intellij has placed what look like no entry signs over my java files (red circles with a line through) searched around but cannot find why? Would anyone know please.
It's a maven project if that makes a difference
I am creating a background color animation with jQuery and the color animation plugin
http://plugins.jquery.com/project/color
How do I have a function stay in a loop repeating itself each time it has finished running? I tried this but it did not work :
function colorLoop(){
$("#window")
.animate({ backgroundColor: "orange" }, 11000)
.animate({ backgroundColor: "violet" }, 1000)
.animate({ backgroundColor: "red" }, 1000, colorLoop);
};
Hi!
I'm using riched32.dll to display and edit rich text. now I would like to draw some custom markings to the text, like for example the red underline in office word displaying wrong spelling. or text marking boxes with rounded corners or something like this.
Of course those markings should scroll properly with the text.
How can I do that?
Thanks!
I am having trouble figuring out the if statement code for changing the color of a UI label based on the current color of the label. For instance, if the label color is currently red and the correct button is pressed, I want the label color to change to black. If the label color is black I want the label color to change to blue.
Many thanks for any tips.
We are currently replacing our product search from mysql to a SOLR backend. Our customer often search for terms like 'startrek online', 'starwars', 'redsteel' or even 'grandtheftauto'. Is there a method in SOLR to either expand or spellcheck these searches into syllables eg.'star trek online', 'star wars', 'red steel', 'grand theft auto'?
I have some data that looks something like this...
+----------+----------+----------+
| Column 1 | Column 2 | Column 3 |
+----------+----------+----------+
| Red | Blue | Green |
| Yellow | Blue | Pink |
| Black | Grey | Blue |
+--------------------------------+
I need to go through this data and find the 3 most common colours.
The raw data is in CSV and there's likely to be thousands more rows. (link)
What's the best way of doing this?
Lets say I have 2 columns in my data Grid: Column A: Selected, and Column B: Name. The Selected column is a checkbox. And Name column is text field. I want to set the color of the text in 'Name' column as Blue if Column A's check box is checked, and Red otherwise.
Essentially I don't know how to bind data between columns of the datagrid. And sample code/link providing example would be useful.
I am currently applying a simple simple to my validated forms (red background and border) although jQuery validator appends some label with : Field is required.
I just dont want any text to appear.
Thankyou!
1. jQuery.expr[':'].aFilter =
function(elem, index, match){
return true; // Return true/false as per need
};
$('div.red').filter(':aFilter').doSomething();
i want pass some custom arguments to "jQuery.expr[':'].aFilter" function, is it possible to do it
I have a line of text in a textblock that reads:
"Detected [gesture] with an accuracy of [accuracy]"
In WPF, is it possible for me to be able to change the color of the elements within a textblock? Can I have a textblock be multiple colors? For example, I would like the whole TextBlock to be black except the gesture name, which I would like to be red.
Is this possible in WPF?
I have a listbox bound to a list of objects for a data entry screen. The item template includes textblocks, a checkbox and comboboxes.
When the listbox is populated I would like to change the foreground color of the textblocks to red if object.value1 = true and object.value2 = 0.
Any ideas?
Hi , i am drawing Arc through CGCOntext.I want to draw a string in the center Point of Arc.how can i fond the center point in the Arc which has been drawn through CGContext.
CGContextSetAlpha(ctx, 0.5);
CGContextSetRGBFillColor(ctx, color.red, color.green, color.blue, color.alpha );
CGContextMoveToPoint(ctx, cX, cY);
CGContextAddArc(ctx, cX, cY, radious+10, (startDeg-90)*M_PI/180.0, (endDeg-90)*M_PI/180.0, 0);
CGContextClosePath(ctx);
CGContextFillPath(ctx);
I want to load data written in a variant of lua (eyeonScript). However, the data is peppered with references to initialization functions that are not in plain lua:
Redden = BrightnessContrast {
Inputs = {
Red = Input {
Value = 0,
},
},
}
Standard lua gives "attempt to call a nil value" or "unexpected symbol" errors. Is there any way to catch these and pass it to some sort of generic initializer?
I want to wind up with a nested table data structure.
Thanks!
I am developing a simple c++ program inside Microsoft Visual Studio. This program will later be convert to DLL, in order to register it to Internet Explorer.
Inside my program, I would like to do like this:
if flag=1,
toolbar_button = green;
else
toolbar button = red;
I want to create a simple button on the Internet Explorer, and the button can reflects the color that I pass from my c++ program.
How can I achieve this?
Hi. I'm a Dojo n00b.
In jQuery, a DOM node or jQuery object can be passed as an attribute in a query, which sets the scope:
var myScope = $('#someDiv');
$('a',myScope).addClass('red');
$('li',myScope).css('display','inline');
Now, in Dojo I can chain several .query()s after each other, but what should I do if I have a certain DOM node - not a nodeList - that I want to use as a scope?
KTHNX
When I tried To Find Control n data List As I Mentioned Below Error(Object reference not set to an instance of an object. I cannot know
protected void dlCategory_ItemDataBound(object sender, DataListItemEventArgs e)
{
Label Lb = (Label)e.Item.FindControl("LblCat");
Lb.ForeColor = System.Drawing.Color.Red;
}
'
onitemcreated="dlSubCategory_ItemCreated"
onitemdatabound="dlSubCategory_ItemDataBound"
'
class="buttn_txt"
'
Hi,
I have two tables: tblSizes and tblColors. tblColors has columns called ColorName, ColorPrice and SizeID. There is one size to multiple colors. I need to write a query to select the size and all the colors (as columns) for a that size with the price of each size in its respective column.
The colors must be returned as columns, for instance:
SizeID : Width : Height : Red : Green : Blue
1---------220-----220----£15----£20-----£29
Hope this makes sense
Thank you
Results shown in LINQPad are limited. If objects are deep nested, a red line is shown.
I would like to increase a limit, so I can see more nested objects.
Do you know how to do it? (I have not find that in options.)
Hi all,
On my iphone app, I have a UITableView in edit mode, containing custom UITableViewCell.
I would like to detect when user has clicked on the left button of each cell (minus circular red button, the one that is animated with a rotation), just before the "Delete" button appears.
I would like to be able to change my cell content in that case...
Is that possible ?
Thanks !
I am having a simple string array in my bean as
public String[] colors = new String[]{"red", "blue", "green"};
and trying to display these colors from my xhtml as
but I am getting a java.lang.NumberFormatException: For input string: "colors"
java.lang.NumberFormatException: For input string: "colors"
at java.lang.NumberFormatException.forInputString(NumberFormatException.
java:48)
at java.lang.Integer.parseInt(Integer.java:447)
at java.lang.Integer.parseInt(Integer.java:497)
at javax.el.ListELResolver.coerce(ListELResolver.java:166)
at javax.el.ListELResolver.getValue(ListELResolver.java:51)
at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54)
I need to composite direct3d renders on top of a video feed, the way i have it setup the format i get the data in is 32 bit xrgb with a byte for red green blue and a throw away. Can I get it to render with an alpha channel so i can use it for better blending?