>> I = imread('D:\Works\matlab\SecCode.php.png','png');
>> imshow(I);
The above code always shows an all-black image. What's wrong with it?
The image I'm using is this one:
I have code blocks written in Open Office Write and want colorize it. How can I do this?
EDIT: When I copy syntax-highlighted code back to open office writer it becomes black again. How can I change this?
I want to figure out how to detect when the phone wakes up from being in the black screen mode and write a handler for that event. Is that possible? It seems like this would be something a Broadcast Receiver should handle? Or is there a better or more proper way?
Thanks
I don't know this is possible or not?
But i want to change the this cursor blink color...which is normally black....
i am making one java-swing based project and in that...one of the requirement is to change the color of the cursor blink....
Is this possible?
Hello.
I have this in my XML file:
<product name="iphone">
<variant name="iphone" product_number="12345" price="500" picture="iphone.jpg">
<description><![CDATA[iphone]]></description>
<short_description><![CDATA[]]></short_description>
<deliverytime><![CDATA[]]></deliverytime>
<options>
<option group="Color" option="Black" />
</options>
</variant>
</product>
<product name="iphone">
<variant name="iphone" product_number="12345" price="500" picture="iphone.jpg">
<description><![CDATA[iphone]]></description>
<short_description><![CDATA[]]></short_description>
<deliverytime><![CDATA[]]></deliverytime>
<options>
<option group="Color" option="White" />
</options>
</variant>
</product>
I want to merge it into this (Note that I merge the options tag):
<product name="iphone">
<variant name="iphone" product_number="12345" price="500" picture="iphone.jpg">
<description><![CDATA[iphone]]></description>
<short_description><![CDATA[]]></short_description>
<deliverytime><![CDATA[]]></deliverytime>
<options>
<option group="Color" option="Black" />
<option group="Color" option="White" />
</options>
</variant>
</product>
Preferably I want to do it all in the memory since I will process it further afterwards.
I am trying to embed different typefaces of a font and have a .otf for each of them. It looks like Flex only supports 'bold','italic'. But what do I do if I want to embed 'bold-condensed', 'regular-condensed' and 'black'. How would I achieve that?
import pygame
from pygame.locals import *
screen=pygame.display.set_mode()
nin=pygame.image.load('/home/satyajit/Desktop/nincompoop0001.bmp')
screen.blit(nin,(50,100))
according to the code i should get a screen with an image of nin on it . But I only get a black screen which doesnt go even though i press the exit button on it. how to get the image on the screen?
I have a enum, like
public enum TestType
{
Red = 1,
Blue = 2,
Green = 3,
Black = 4
}
I want to attach those values to a datagrid as checkboxes in silverlight 3.
(I would like to bind to a listview, but its not exists in silverlight)
Manage to get the enums to a ObservableCollection, any help to bind to datagrid?
I tried with ItemsSource="{Binding Path=nameOfTheObservableCollection, }"
I am trying to create a piece of software that can be used to create VERY large (10000x10000) sized bitmaps. All I need is something that can work in monochrome, since the required output is a matrix containing details of black and white pixels in the bitmap. The closest thing I can think of is a font editor, but the size is a problem.
Is there any library out there that I can use to create the software, or will I have to write the whole thing from the start?
I have a user control that uses a brush resource like the following to provide the color for several elements in the control:
<UserControl.Resources>
<SolidColorBrush x:Key="BlackBrush" Color="Black"/>
</UserControl.Resources>
Now, I'd like to change the color of this resource with a trigger to provide a highlight when a certain condition occurs.
Is this possible? If so, how?
Thanks!
i want to stop the setinterval at a specific condtion
i am using this
function Blink(targetId)
{
if($(targetId))
{
if($(targetId).style.color=='red')
$(targetId).style.color='black';
else
$(targetId).style.color='red';
}
else
//STOP THE FUNCTION
}
setInterval(Blink,1000,'timer_'+sourceId);
I have a fo:table defined with border="1px solid black". Some rows in the table have cell background-color="green". At different zoom levels, the border is not continuous- on some colored rows, it disappears from the right sometimes. At another zoom level they appear fine.
Any idea what's going wrong?
Thanks
Luanne
What exactly means the association name direction (painted as a black triangle near the association name) in UML use case diagram? And what's the difference between it and association direction?
I have seen on several sites that drop list values can have offsets...
For example this drop-list:
Fruits
Apple
Banana
Orange
Colors
Red
White
Black
The above are all options, but some have "inlets" or "offsets" or whatever you want to call it. How is this done with js? (regular js, not jquery at the moment)
Thanks
If you need more input let me know.
Any code I've seen that uses Regexes tends to use them as a black box:
Put in string
Magic Regex
Get out string
This doesn't seem a particularly good idea to use in production code, as even a small change can often result in a completely different regex.
Apart from cases where the standard is permanent and unchanging, are regexes the way to do things, or is it better to try different methods?
I have built a a higcharts charts and I am displaying them one at a time
on mouseover.
The jquery creates a floting div (depending on the cursor) with a border line
1px solid black
and then the highchart method is being called to draw the chart.
The thing is that highcharts exceed and left and bottom border is not shown.
I tired 'margin' :
chart:
{
renderTo: 'graph',
defaultSeriesType: 'line',
zoomType: 'x',
margin: [ 10, 10, 10, 10]
},
and still it does the same thing.
How can I change the style of pickerview. I want to change its white background to green color and its black frame to red color.
Anyone please help. I am a beginner.
In Latex, I've created a new command 'changedtext' to mark specifics parts in my document and make it appear blue:
\newcommand{\changedtext}[1]{\textcolor{blue}{#1} }
Is there any easy way to alter the command to have change bars appear next to the text in the resulting PDF?
If not possible, any other suggestion for a visual markup (other than change bars) that would be clear on a black & white printout would be useful as well.
Hello gals/guys,
I am trying to hard code the bottom values into my configure.js file in ckeditor root.
My goal is to hard code all submitted text as black text color and a light blue background.
Values are below. How can I integrate these values into configure.js?
Thanks!
nano
I recently started using a black theme for Visual Studio and love it. I would also like it if I could get all the panels to change colour to something more like the Expression suite of programs. Im guessing this is not possible in VS2008, but can it be done in VS2010 since it uses WPF?
I'm looking for some examples of tree structures that are used in commercial/free software projects, modern or old. I can see examples on wikipedia, but I am looking for more concrete examples and how they're used. For example primary keys in databases are (from what I've read) stored in BST structure or a variation of the BST (feel free to correct me on this)
My question isn't limited Binary Search Trees (BSTs), it can include any variation such as red-black, AVL and so on.
I tried all this inside
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
1.tableView.backgroundColor = [UIColor clearColor];
2.cell.backgroundColor = [UIColor clearColor];
3.cell.contentView.backgroundColor = [UIColor clearColor];
It only responds to the 1st line and makes the background a translucent kind of black. What should I do to get 100% transparency?
Hi, i have TileList from which i'm dragging some stuff(image) to Tree (something like dragging sounds into playlist in iTunes), but when i can drop this stuff, i see only underline, this mean i can drop it only under or above some leaf-element in that Tree. How can i force it to hide this black underline and highlight leaf-element to which i wanna drop my stuff.
Thanks
I have a image (png file) with opacity 35%, i want for example:
Set the opacity image to a panel BackgroundImage, the panel is over a form with backcolor black, i thought (like in photoshop happen) that the opacity of the image will do a more clear color in the panel area, but the real result is that panel appear entire white, someone know how i can do this efect in windows forms?