I am using fabricjs. I let the user change the font family. However, these changes are not reflected on the canvas after they are made. I need to change the width or height of the text box. When I make this change, the textbox on the canvas is rendered and the new font appears. How can I solve this problem?
canvas.renderAll() doesn't solve the problem.
The browser loads a font only after using it in the DOM. So you need to install fonts before using them.
You can use -> https://github.com/typekit/webfontloader
Include this in your application and ensure that fonts are added to the DOM during the installation process.
Related
We are trying to incorporate an image within a link on an Acumatica report.
We are very close to getting the result we need with the 2018R2 version and have a strategy for a workaround in the 2018R1 version.
The TextBox control Is the only way we have found so far that will allow for setting a hyperlink within an invoice report definition. We are able to set a background image in the Appearance/Style/BackImage property. The only way we can get the whole image to be clickable is to have text span the whole control which is fine if we can set the text font to use a transparent color. Setting the Appearance/Style/Color seems to be the property to do this however when the report is previewed the font gets overridden and displayed as the standard Hyperlink color. The behavior when the report is rendered as a PDF via Acumatica’s email delivery system the font appears white. See Images for a visual.
Transparent Text in Report Preview
Transparent Text in Rendered PDF
There looks to be an Appearance/StyleName property for the TextBox control is there an underlying CSS file that can be further manipulated to also control the LinkText properties to display the LinkText in a transparent font? If yes is there any documentation that would help with doing this.
The 2018R1 versions and prior do not render a clickable link within a PDF if the above strategy is used. Per the ticket, I opened last week on the topic the only way to get this link is to have the whole URL on a single line.
PDFs rendered from a invoice definition hosting a hyperlink will not create a clickable link
This makes it a challenge to control the placement of the image to be centered as well as having only the space within the first line as being clickable. We have solved this in a different ERP system by having multiple links overlapping a background image also using transparent font. This required us to set the Z order so that the link controls are rendered on top of the back-ground image. The Acumatica Report Designer however appears to not have the ability to control Z order. Any attempt to place a link overtop of an image does not achieve the result we are looking for. If we can get this strategy to work we will likely also use it for the 2018R2+ versions to keep things consistent.
This screenshot depicts the strategy attempted.
Are there any other strategies to meet this requirement?
Thanks in advance.
For Version 2018 R2:
You can use the TextBox->Style->BackImage property to show the image and the NavigateUrl property to set the URL link. Html mode doesn't display back image but PDF mode will display it fine and the image link works:
For Version 2018 R1:
Unfortunately I didn't find a way to achieve this because I can't get the text to render transparent when it is located over an image.
There is z-order control (bring to front/send to back) in the report designer toolbar and right click context-menu. The problem here is that while the report designer supports overlapping control the report renderer doesn't. If controls are overlapping, when printing the report the overlapping controls won't get rendered on top of another like they are in the designer.
Having overlapping controls isn't really required here because we can display the image with the Textbox Style->BackImage property or with the Report->Style->BackImage.
It's also possible to make text font size bigger so you don't need multiple text box or set multiline=true with textwrap=false and repeat link on each line.
But the main issue remains rendering transparent text over an image. I couldn't find a way to do that. When there's an image under the text, the text is no longer transparent. That behavior happens for the textbox background image as well as the global report background image. This suggests to me that it might not be possible to put transparent text on top:
I am using Bigcommerce and their them Corner Stone.
How do I increase the size of the "SEARCH" text font?
I attached a screen shot image with a blue circle showing where the "search" text is.
Screen Shot
Thank you
Depending on your theme, you may be able to make this change by navigating to Storefront > My Theme in your back office.
However, it's likely that the font size for that one component is the same for the rest of them; in that case, you may have to make manual changes to the CSS stylesheets by editing your theme files.
I have a dojo text area which I'm binding it to a field. I saw that on browser, its height is OK but if I open the xpage in the Notes client its height is twice bigger. I tried adding height property for the text area, but it doesn't work.
Thanks in advance!
Browsers Firefox and XPiNC (XPages in Notes Client - that is XULrunner based on Firefox) show Dojo Text Area (dijit.form.Textarea) always with at least two rows even it contains only one line of text.
Other browsers like Chrome and IE work like expected.
You don't have a chance to change that behavior with style "height"/"minHeight" or parameter "rows".
The only solution I found is to create an own Textarea widget. But I am not sure if it's worth it...
This issue shows up only for contents with one line. As soon as you have two or more text lines Dojo Text Area's height adapts exactly - for all browsers.
Try setting the height using css styles, that should do it.
Update:
In case css should not be working here try using the classic HTML attributes 'cols' and 'rows'. I don't have Domino Designer ata hand right now, so I can't tell whether those attributes are available. If not you could add them yourself using the 'attrs' group.
How do you change the text within the extension library dialog box? No matter what I do, the text remains the same size. I can see the font change in the designer cleint but not in the browser. I tried looking at it with IE Developer Tools but I can't even see the text anywhere.
I have no idea what was going on yesterday but it just wasn't working. I was simply trying to set the text size of a computed field inside a dialog box. I changed the font size in the properties of the computed field and seems to work now, We have seen these issues on our dev server before.
I am not sure if you can change the text with text options but you can if you use HTML, and it should also work with CSS.
Standard <h1><h2><h... oh you get the idea works for me.
I am having a problem with the flash viewer and embedded SVG fonts.
I am dynamically changing the content of a element using
javascript. When I do this with the default system font, the text
updates beautifully, however when I use an embedded SVG font and the
flash viewer, changing the context of the element does not
delete the previous contents, it just prints the new contents over the
old.
This only happens with the flash renderer. If I use the native viewers
on firefox or safari, the embedded fonts work perfectly.
Has anyone seen this before? Is there a better way to dynamically
change the value of a text element besides doing this:
svgDoc.getElementById('text1').childNodes[0].nodeValue = customText
There are some other ways to set text content sure. If you are ok with the children of that node being overwritten, then textContent is quite handy for example:
svgDoc.getElementById('text1').textContent = customText (spec link)
If you need very fine-grained control you can look up the Text node properties.
I guess you can always try removing the child elements of your text element if that's what causes repainting issues in SVGWeb. Also you should create an SVGWeb issue so that the bug can get fixed in a future release.