In my app I have a UITableView with a UITableViewCellAccessoryDisclosureIndicator. I don't want to change the whole indicator, but I want to make it white instead of gray. How can I do it?
Thanks in advance!
In the background of my view, I draw a light blue color. And in the middle, i have a square box that is supposed to have an even lighter gray in it that has a 20% transparency. But for some reason the transparency is on top of a black background instead of a blue. I'm sorry If i'm not being clear.
Hi I am using QTableWidget and QTableWidgetItem to populate QTableWidget. When i try to set the background and foreground for QTableWidgetItem, it's not displaying the set background and foreground colors. I am using Qt4.4 . My code looks like this
lcurrentTableWidgetItem-setForeground(Qt::blue);
lcurrentTableWidgetItem-setBackground(Qt::gray);
Someone can help me with this.
I want the search box on my web page to display the word "Search" in gray italics. When the box receives focus, it should look just like an empty text box. If there is already text in it, it should display the text normally (black, non-italics). This will help me avoid clutter by removing the label.
BTW, this is an on-page AJAX search, so it has no button.
How to modify/add code to the initComponents() method in Java on Net Beans? When I try to add any line of code this area seems to be like read only and it's highlighted in gray! It's for security probably, but I suppose there is a way to disable that.
hey, ive been trying to have a default value in a text input, then with jQuery, when you "onfocus" the textbox, it makes the text black (default a light gray), and deletes the default value. I think you know what im talking about, so do you guys know how to accomplish this?
Which message that I should send in order to make my custom made IE7 toolbar button to become 'disable state/gray color/unclickable'.
So far, I have tried, TB_HIDEBUTTON.. Im still searching for the exact toolbar messages.
Help me.
When developing applications how much focus/time do you place on an application’s style vs. functionality. Battleship gray apps drive me insane. On the other hand maximizing a business application’s "style" can tax time and financial resources. Applications need to be appealing to resell or meet basic customer expectations, but defining a healthy medium can be difficult.
What would you say are reasonable "standards" for allocating develop time/resources should be dedicated to stylizing a business application?
I'd like to try using ColorMatrix, but am only able to find examples that convert an image to grayscale. And even then, they tend to be presented as a chunk of 'magic numbers' code with no explanation.
Does anyone know of a 'tutorial' on how to use ColorMatrix? For example I'd be interested in converting a grayscale image to a color image, where white == transparent, and black = a solid color, with gray pixels somewhere in between. Could ColorMatrix do that?
I had done Edge detection using wavelet transform using thus steps
changing the image to Gray scale
decomposing the image using dwt2(discrete wavelet transform,Haar wavelet filter ) in to horizontal,vertical,diagonal and approximation(detail)
further decomposing the horizontal part
threshold (global threshold like canny Edge detection )
i got the edge but i got a problem while locating the edge to complete image to mean recovering original image using only the Edges so i need help concerning this either in concept ,mat lab code or references
I hope i will get your help soon
I am trying to add an Embedded Resource I am doing it like it is written in
following tutorial http://msdn.microsoft.com/en-us/library/e2c9s1d7%28VS.80%29.aspx
But I cant the Persistence property from Linked at compile time To Embedded in .resx
It always gray at Linked at compile time .
Any idea why i have this problem ?
Thanks .
In Silverlight, How do I make a TextBox with IsReadOnly="True" not become grayed out. The gray effect looks horrible with my app and I would like to disable it, or change its appearance/color.
Hi all,
I am developing an iPad application in which I need a table view ( style grouped ) having background color as clearColor.
My problem is
[self.tableView setBackgroundColor:[UIColor clearColor]];
works well if the table view style is plain but when I switch to group table view the background color does not changes it stays gray in color.
FYI: the contentview background color of tableviewcell also does not change.
Is this a bug in iPhone-sdk or I am doing something wrong.
Thanks,
Madhup
Hello,
I have a texfield bound to an ArrayController. The controller key is "selection" because I select items from a NSTableView. But when there are no items in the table the textfield shows the gray text "no selection".
How can I suppress this text and have just an empty textfield?
Or how can I change the "No selection" text to something else?
I'm coding a website with:
background-color:#070707;
That color should be a very dark gray, just the way I see it in photoshop.
Now when I launch this in my browser (the background-color is set on the body using CSS, so it's not an exported image), the color is darker than in Photoshop.
I know there can be differences when exporting images due to color profiling, but when setting the color code, how can this be different from photoshop?
Thanks a lot for helping
Hi, sorry this is probably a dumb question, but I want to make the background of a normal UIViewController look like the gray, pinstriped background that of a grouped UITableView. Is this possible. Tell me if you need pictures, and I'll post some. Thanks for any help,
I need to launch a Dialog from home screen widget, so I created an Activity with android:theme="@android:style/Theme.Dialog"
The problem is, that I would like make it look like standard dialog window ( buttons on the gray background, font and text size, paddings etc), like here:
This is how my "dialog" Activity looks like:
Is there some standard way (theme?) to make it look like standard system dialogs? Or do I have to imitate it in my own layout?
I have a file 'matrix.dat':
1 2 3 4 5
5 - 3 4 5
- 4 5 B -
1 B 2 B 3
- 3 2 - 3
I want to plot numbers using palette, '-' using white color and 'B' using black color.
In gnuplot, I use this palette (blue - cyan - green - orange - red):
set palette model HSV functions 0.666*(1-gray), 1, 1
And set '-' as missing data:
set datafile missing "-"
plot 'matrix.dat' matrix with image
Now I can only plot numbers and '-' in correct colors.
I have an owner-drawn list control in my Windows program. I use CListCtrl::GetBkColor to get the background color, and for a selected item I use GetSysColor(COLOR_HIGHLIGHT). This matches what Windows uses for non owner drawn list controls, except for the case where the control doesn't have focus - then the background is replaced with gray.
Does Windows use one of the GetSysColor constants for the selected but unfocused background? If so, which one?
How do I set the "inner border" - the border between different cells.
By setting style attributes I manage to control the outer border, but the inner border just stays the same gray color and the same width. What attributes should I tweak to control the inner border?
I have developed an addin for Visual Studio 2008, which extends the main menu with custom menu items.
These menu items have custom images and I finally managed to have them displayed correctly using transparency masks.
The only problem that still persists is, that the icons look really ugly and unprofessional, when the menu items are disabled. Instead of getting grayed out smoothly, the icons become flat gray chunks.
This must have been asked before, but after Googling I still can't find the answer.
How do you change the color of the title bar (The bar that you can click and drag around with the close, minimize and maximize buttons) to a different color than the default gray in Cocoa?
OK so, let's say I have a Java applet that takes a while to load (~5 secs). It's getting the mysql-connector.jar and it's loading. Well.. instead of the gray box with the coffee logo... can I make it have a simple progress bar with the percent?
Thanks.
Hi,
I'm writing a custom UITabBar replacement, and I would like to know how to recreate the filter that the built-in implementation does with the UITabBarItem image - that blue shining on selected tabs and gray gradient on unselected ones. I guess it's a matter of using the source image alpha value as a mask and overlay it with a pre-made blue (or whatever color) shining image and another one grayed out, but I would like to know what is the best approach from a code point of view.
Best,