I'm having this problem of adding an image to the textArea in RichTextEditor (RTE) on the fly and this image seems to "reset" the html properties of the textArea.
Better explained:
The user starts writing something in the TextArea (with Verdana in size:12 font settings). When he adds an image to the text area, the cursor right after the image gets very small and the font settings are reset to HUM777B in size:2.
How could I avoid this behavior?
It seems Flex adds additional HTML code before the image tag. If there was any way to avoid this I would be able to add my own settings to the tags.
Just before you programmatically add the image to the textArea, create a variable and store a reference to the textArea styling info. Set the styling info using this variable after you have added the image.
Related
I can change the image or any other style of a QPushButton in the designer by changing the stylesheet, but any change in the style sheet changes all the other properties.
For instance, when I change the border image everything else is changed and it does not inherit the rest of the properties from the parent (or windows style).
How can I keep the windows style while changing only the image?
From How can I set Styles to a QTabwidget without overwriting existing styles in QT ?:
A style sheet is all or nothing. so if u all apply style sheet, it
might sort of reset the look for some widgets and to fix that, you
must supply a full stylesheet.
The key parts are:
A style sheet is all or nothing.
you must supply a full stylesheet.
You can set an image for the QPushButton from the code or by using QtDesigner like this:
Select the button
In the properties window set the image and the
size (properties icon and iconSize).
Did you try set style to the single push button:
your_push_button_pointer->setStyleSheet(
"QPushButton{background-image: url(:/images/call_up.bmp);}"
"QPushButton:hover{background-image: url(:/images/call_hov.bmp);}"
"QPushButton:pressed{background-image: url(:/images/call_down.bmp);}");
In a chrome extension (so feel free to make Chrome-specific suggestions), I'd like to make a textarea and a button on a single row. The textarea has a defined height (in rows). The button should be the same height as the textarea. Ideally some attribute or setting allows me to manually determine the width of the button versus the width of the textarea. Ideally this is just a css/html solution, not javascript if I can avoid it.
You will need to use flex box with
{ align-items:stretch }
Check this illustration: http://www.w3.org/TR/css3-flexbox/images/flex-align.svg
I need to create user control with Texbox Textmode="Multiline" or html textarea.
When in edit mode Textbox/textarea has to be resizable. I can use some jquery plugin for this. But in read only mode this Textbox/textarea is disabled and it must be automatically resized (height) to fit the text. Even if text takes pages. I could just hide Textbox/textarea in read only mode and display text in div but I would like to keep edit and readonly page look same.
Any ideas?
Why have textarea/input in readonly mode - versus using js to switch back and forth between that control and a DIV or a P tag (to display the text), where simply by not setting the height (or setting it to height:auto) that box would automatically size to contain all text?
Also, unless your surrounding content doesn't allow that, enable resizing the textarea to the user; see http://davidwalsh.name/textarea-resize
Is there any way to create a textInput box for flex mobile with inline image without using textflow ?
Basically i need a text input component , so that user can just use it as normal text input box but to it images can also be entered inline with text. To enter images user can select the image from list and that image will get inserted at the current cursor position.
If you look at any platform, there is no user experience (as far as I've seen) that lets you add images in the text input box. It's always been straight text, except for android which replaces certain text with icons (like :-) becomes an android icon). I don't think your users would expect that behaviour. If you really do need it, I would recommend you create a custom skin for your textinput box and add that feature into it, but it won't be easy to do.
I just wrote a tinymce plugin, which has a drop down box. I can increase the size of the select box, by manipulating the CSS file of the advanced theme (the theme I am using). Is there any other way to do it, without changing the CSS? Say in the function of the javascript code that actually creates the select box?
Edit:
I did set the max_width property while creating the listbox, in the createListBox function. But it only changes the width of the elements in the dropdown, not the drop down itself :(
You can always change the css using javascript:
document.getElementById("ATTRIBUTE_ID").style.width = "1000px";
See this SOF link for more details: Change an element's class with JavaScript
You should have a closer look at the tinymce configuration option editor_css.
Using this setting you may configure a css file which will overwrite the default css for the toolbar stuff. This way you don't need to change anything of the core css.
tinymce dropdown generates internally and it's hard to do this in right way, but you always can access the needed element by CSS like:
div[id*='mceu_'].mce-container.mce-panel.mce-floatpanel.mce-menu.mce-animate.mce-fixed.mce-menu-align.mce-in div.mce-container-body.mce-stack-layout {
max-height: 200px !important;
}
for me it works for all dropdown select lists inside modal windows like link-plugin - reduce height of select list block.