One way and Two way data binding Description: One way data binding: Add the input box with color type Div with some dummy content The selected color has to be applied to the dummy div element as background color
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Working with a Material UI react data grid for the first time and I need to apply a custom background color to only the first 3 rows, each being a different color. The custom coloring of these rows is static, nothing that's supposed to happen after an event takes place. Is there any way to point to only one row and apply a background color to it from my scss file?
On a slightly related note, how do I extend column separators so they fill the data grid?
Thank you in advance!
use nth-child(1){}
for style the number 1 child.
I am new to JavaFX and I don't know how to set cell styles dynamically in a TreeTableView.
For example, I wish to set a cell's background color on the fly based on user input. The user may specify a range (e.g. dark red to light red). I would calculate the appropriate value for a specific cell and then set the background color based on the calculation result.
I am familiar with JTable's approach of writing a cell renderer but JavaFX appears to handle things quite differently.
I'm using databale from PrineNG in my angular+typescript project.
I have datatable with some editable cells.
I want to change cell background color in some cases.
I know I can use 'bodyStyleClass'. But I need to take some css class based on whole row (I need to compare two values).
It means background color should be dynamically changed by my method.
How I can do this?
I am working with one form to which I add a table.
In the first column, I put instructions for the users who need to complete the second column.
Now I need the field in the second column to adjust automatically when the people complete the table in PDF. For the moment, the text is clipped when I put a text more long that the size to the field, and one arrow for move the text in the field). How can I avoid this clipping?
Make sure you you tick allow multiple lines from the object palette and set height to expand to fit from the layout palette for the text field on the second column.
This will expand the field vertically if the content doesn't fit.
Using Qt 4.6.3 on Linux/X11.
I have a QTreeView widget which uses a QStandardItemModel as its model, with 4 columns and hundreds of rows. Most of the items in the list are to be displayed with a standard color, but a few need to be of a different color. I can change the colors of those few items easily with QStandardItem::setForeground().
However, that only affects the color of the item when it is not selected. When I select a colored item, its background color changes to blue (which is ok), and the text color changes to white (which is not ok). I tried using a stylesheet to affect the foreground color of selected items (with selector QTreeView::item:selected), but it affects all items.
I would like items for which I called item->setForeground(Qt::red) to remain red even when they are selected, and other items to use the default set of colors (which they already do). How can that be done?
The colors being used are (I assume) those for the QPalette's Hightlight and HighlightedText roles. Unfortunately, I don't know of any way to set those on an individual standard item.
However, since standard items are used in the model/view framework, you have another option. You should be able to create a delegate to paint the view however you want to. I would recommend inheriting from the styled delegate, and calling the parent class's functionality as much as possible. Likely, you'll only need to change a few parameters in the cases where an item is selected and has a non-standard foreground color.