First, what does one call the ghost caption that appears in a text edit if that edit has no real text?
Second, has anyone invented that particular wheel for Flex text components?
Thanks
It's called a Watermark.
I'm not an expert on Flex but here is one example:
http://labs.flexperiments.nl/writing-components-in-flex-part-2/
Related
In crystal report:
right click on a field -> edit formula. I can add some html elements.
example
<u>
IF {myobject.myfield} = "something" THEN
blabla1
ELSE
blabla2
</u>
Is there a way to add a css font style?
I would like to underline the whole line. Not only where there is text
You can use something like this:
IF {myobject.myfield} = "something" THEN
<u>blabla1</u>
ELSE
</u>blabla2</u>
But that would require turning on the 'Interpret as HTML option.
Why not simply format the formula object with underline?
Even with a CSS style, it will still only underline the text and will not extend the underline beyond.
I see two other ways to accomplish this though.
Make the field the entire width of the area that you want to be underlined, then add a bottom border to the field or text object.
Use the line drawing tool to add a horizontal line to the report where it is needed.
It doesn't give a solution to the mentioned problem. But it give a solution to the problem that leads to this problem, i.e., underline the whole line.
select the feld, click on underline. In "edit formula", add space(N) before each line break. With N is a big number
I'm trying to implement the replying input in React Native and I'd like to have a possibility to render the person name I want to reply to at the start of my reply text. I attached the example image. This Input will be multiline and it's important because I was thinking about adding some padding for my reply TextInput and just absolutely position the Person Name text at the padded space.
It looks like a possible solution but:
How to do it if we have multiline Text? if we add some padding for the TextInput it will affect all lines when I need only the first one
The person name text could have various width so the padding value shouldn't be hardcoded. I think it could be solved by just rendering the Person name text first, calculating its width, and the set the padding for the TextInput but even in this case we'll face the issue 1)
Is it possible to achieve this feature somehow?
Thanks for any help!
You could have a nested style.
<Text style={styles.username}>#Rosemary#9234<Text style={styles.body}>I agree with you!</Text></Text>
I'm trying to make this kind of inlineKeyboardButtons :
http://i.stack.imgur.com/sHSTA.png
Which is bigger in width and has emojis inside it.
How can I do so ?
Thanks
You should use code of emoji in button caption. For getting codes take a look at this list.
If you want bigger width then only one element should be declared in the array of InlineKeyboardButton objects.
That is a inline keyboard where the button text contains an emoji.
I'm trying to create an input field for a writing a paragraph / richtext: so I'm needing to find a way to enlarge the input item to become similar as a richtextbox.
I didn't find how to do so.
So is there anyone who has any idea?
Thank you.
Changing the <input> to a <textarea> with custom rows and columns solved my problem.
I have a tab widget with two tabs in it in my Qt application. When I set the label text for a tab to a long word like 'Difference', some of the text goes out of the boundary of the tab and is not shown. How do I fix this so that the entire label text fits exactly in the tab?
Thanks,
Rakesh.
Qt receives that style from OS. By default on Windows text isn't truncated. You can set it manually using
QTabWidget::setElideMode( Qt::ElideNone );
I think elideMode would be helpful for you.
Try setting the value to Qt::ElideNone which will not show the ellipsis in the text, so I am guessing it might show the entire text.