In Safari, you can print an entire document -- not merely a screenshot -- but there is no mention in the UIWebView class reference of printing...
Has Apple not provided programmers with a means to do what they do in Safari i.e. print an entire document?
Thanks for any insights.
[webView viewPrintFormatter] is the way to go.
Take a look of this tutorial
How to print the contents of a UIWebView?
Related
I'm planning on trying to see if it's possible to make a website in Godot(Yes, I know I shouldn't I just want to try just to try). I thinking about and looking over the features I need and I have one problem.
I just need a way for a person to press a button and get redirected to my itch games. I don't care if it creates a new tab or changes the current tab. Thank you for any help.
If you dont export to web you can call
OS.shell_open("url")
Sadly this does not work in an html export. A solution I found for myself is the JavaScript Interface. As the name suggested it allows you to execute Javascript.
So to open a URL you could connect the pressed signal of a button to something like this:
if OS.has_feature('JavaScript'):
JavaScript.eval("""
window.open('https://google.com', '_blank').focus();
""")
This will open a new tab in the active browser.
I also found an article on the godot site, basically asking the same question (https://godotengine.org/qa/46978/how-do-i-open-richtextlabel-bbcode-links-in-an-html5-export). Here they tried to use an RichTextLabel with BBCode.
The solution did not work for me, when I tested it, though.
As pointed in the comments you can try OS.shell_open, for example:
OS.shell_open("https://example.com")
That only works if it is not an HTML export.
Your other alternative is to eval JavaScript, for example this navigates the current tab:
JavaScript.eval("window.location.href='https://example.com'")
Which only works if it is an HTML export.
Since that only works for an HTML export and the other does not work on an HTML export... If you need both you can do this:
if OS.get_name() == "HTML5":
JavaScript.eval("window.location.href='https://example.com'")
else:
OS.shell_open("https://example.com")
See also Close a game in Godot.
I would like to know how I could program in VBA using Selenium to click/choose on website the first autosuggestion, for example as you can see in the screenshot from amazon.es
Do you have any suggestions?
Tom
Since your situation is replicable I managed to test this two (2) approaches to your situation. I'll just remind you that is always good to show us some code you've tried in your question, so it does not feel like we are helping you from scratch, also try not to rely on images to show us your situation, unless is something that does not change much «like in this case, Amazon.es page». That reminded, let's go to the good part:
1) Advanced 1:
a. Spaces in class are change for dots (if there is any)
b. Requires to understand tag's meaning (a tag is like an object)
'Example
'Clicking first element under tag ("div" alone is a tag)
Selenium.FindElementByCss("div.autocomplete-results-container > div").Click
2) Advanced 2:
a. Requires to understand what ":nth-child" (CSS selector) is
'Example:
'Clicking first child of "div" (Everything inside "div" is a child - starts in 1)
Selenium.FindElementByCss("div.autocomplete-results-container > div:nth-child(1)").Click
I used Firefox to get the xPath property of that suggestion made by the web page. To quickly compare, I copied and pasted, one at a time, the xPath of the first 3 suggestions shown:
/html/body/div[1]/header/div/div[2]/div/div[2]/div[1]/div/div[1]/span[1]
/html/body/div[1]/header/div/div[2]/div/div[2]/div[2]/div/div[1]/span[1]
/html/body/div[1]/header/div/div[2]/div/div[2]/div[3]/div/div[1]/span[1]
So, for the first item, just use the first xPath. If you want to select, for example, the second, just vary the index of the sixth DIV, as we can see in the samples above. Assuming you already have part of the code that navigates to the page, use this, adapting the name of the WebDriver:
objSeleniumDriver.FindElementByXPath("/html/body/div[1]/header/div/div[2]/div/div[2]/div[1]/div/div[1]/span[1]"). click
I am newish to coding websites, I've done it before but I want to start getting more advanced. And I need some help, I am attempting to make a website that looks like this:
http://imgur.com/ALdNXbH
Ihave the logo and can do any gfx.
Ok let me give a summery, I want to have the navigation bar around the logo likeep shown, and the quick news could be a feed from a forum or something and I would like to have the navigation bar on all pages not including forum.
I am not asking for you to code it for me but simply just help and general tips.
Thank you very much for reading,
Nick
You should have the navigation at the head of every web page. Think of your users!
i need to display an extrafield (virtuemart standard attribute) on flypage over the product image.
I need it as a "customization print option" to display what user want to write over product!
I need the field under other extrafield (as it is normally), but let it appear over image only when user write on it! Is it possible?
Or is there some other solution for this?
Here's the example:
I'm using:
Joomla V 1.5.14
Virtuemart V1.1.6
code are welcome, i'm not so expert!
thank you
The first solution that comes to mind is to use Mootools (since VM already loads it) to update a blank div that you position over the top of the image. This is a built in function in Mootools.
http://mootools.net/docs/core/Element/Element#Element%3areplaces
At the top of many pages in our web application we have error messages and notifications, 'Save' and other buttons, and then our h1 tag with the content title. When making a web application accessible, is it ever acceptable to have content above the top-level structure tag like we do here?
As a screen reader user I don't like content above the main heading. Normally I navigate by headings so would miss the error message. A better solution is to output an h1 heading above the error message, then leave the rest of your headings in tact giving you two h1 headings.
Yes (you can put stuff above them). The H simply means Heading. It's a question of what the heading relates to I guess.
My only caveat is, H2 shouldn't really be above H1, and H3 Shouldn't be above H2. But I don't think it's an actual rule.Websites have menus, warning, notifications. It's acceptable to put them above the rest of your content. I don't see how it would affect accessibility as long as your content is ordered logically. Look at the page CSS turned off. Does it look logical? That's the most important part of accessibility.
Although some people do go that extra mile and have the menu as the last item in the markup and use CSS to bring it back to the top. Personally, I find that solution counter productive. The menu is still important, it belongs at the top of the page.
Yes, just consider it is in that order that the user will get the information. So, if you just did an operation it sounds like a good idea to get any message related to it as the first thing. If it is a notification that appears on any page unrelated to what you are doing, I wouldn't put it above, as it might be a little weird.
Also you can use a text browser that doesn't use styles, it should look like a document with appropriate headers.
Heading tags are used to indicate the hierarchy of the content below it. You should only have one h1 tag and it should be the first content to appear on your page (this is usually the name of the site). Also, you shouldn't skip heading tags when drilling down through different tiers of content.
In your case, you can still use CSS to position items above the h1 tag as long as it is in the correct order in the html.
I assume the elements above the heading are used by JavaScript. In that case, it's preferable if they are created by JavaScript, not included in the source of the page.
To return to your original question, it is probably best that they be at the foot of the page. However, if they are hidden using the CSS "display: none;" or "visibility: hidden;" properties then they will not be seen by most (perhaps all?) screenreaders or by many other assistive technologies, and so should not be an issue. I've written a fairly detailed explanation of why accessibility technology ignores such elements.
Of course if somebody disables CSS things are going to look pretty messy. If there is content on the page that can be used even when CSS and/or JavaScript are disabled, then putting those elements at the bottom of the page will at least make things less cluttered.