Is there a way to add a new text wrapping type to an image (for example set the wrap option of the image as "Tight") in a word document using OpenXml SDK where the wrap option of the image is already set as "Behind Text"?
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Exactly like the attached Image i need to select a word from the paragraph and highlight the particular word.
We tried using rich text but id doesn’t meet our requirement(we need to select a word and highlight it) so we need a alternate way to achieve this using flutter
Use RichText. Text widget uses it internally. You can provide list of TextSpan with different styles.
I am creating widgets in runtime and then change texts in them by using setText. The problem is the Size Box which contains the text doesn't update as "Size to Content" after i changed the text. is it possible to update this so it can resize according to the text?
I tried to get string size with getTextSize blueprint node, but it only works at drawHud event and hard to use outside of HUD blueprint (which i believe is almost obsolute after UMG?)
Any solution in blueprint or C++ is appreciated.
For an application I need a document that is able to record and display among each other any type (text, audio, video, HTML, maybe PDF) that the user enters or inserts.
At first I wanted to use a listview with different types of widgets (textfields, video via plugin, webview via plugin etc.), but it seemed much too complicated to me. For example, how could I have selected parts of a text field, the following image and parts of the next text field at the same time?
Actually, the document format that I need already exists: HTML. If you set the attribute "contentEditable" accordingly, it is not a big problem to let the user change the document in any way with the help of JS. And this is exactly my problem: If I use the Webview (Developer Preview) of the Flutter team (webview_flutter), the attribute "contentEditable" is apparently ignored. I can't mark text and no keyboard appears.
Am I doing something wrong or does the plugin not (yet) support this attribute? Otherwise, is there an alternative? I have to say that I am an absolute beginner in Flutter.
I use evaluation version of evopdf.
Actually, evopdf truncate contains in the render pdf document.
I think that evopdf only render the part of document visible in window browser.
Is your HTML content inside a scrolling area? In this case you have to either create a version of the HTML which displays the entire content inside the scrolling area or set a large custom viewer height in HtmToPdfConverter.HtmlViewerHeight .
For example:
// Create a HTML to PDF converter object with default settings
HtmlToPdfConverter htmlToPdfConverter = new HtmlToPdfConverter();
// Set HTML viewer height in pixels to convert the top part of a HTML page
// Leave it not set to convert the entire HTML
htmlToPdfConverter.HtmlViewerHeight = 2000;
You can also find the working example with C# source code at http://www.evopdf.com/demo/ where you can test online your HTML page.
I am writing a app that has a UIWebView that displays a HTML5 page. I want to annotate some text on the web page and save it in SQLite database. The annotated text must be changed to a specific color as a visual effect.
Any suggestions that how can I select and get the text back in Objective-C?
You have two choices:
Parse the HTML5 document by hand
Inject Javascript into the page and walk the document. See Search and highlight text in UIWebView