Go to the page and click on the Settings icon for the module. In the module settings, expand the page settings. Under the Page settings, expand the Basic settings and you will find a checkbox “Allow Print?” Uncheck the checkbox and the print icon will disppear.
There is another property called “Visibility” with three radio buttons “Maximized”, “Minimized” and “None”. Select “None” and click update in the bottom and you will not see the Print and Minimize button appearing anymore.
Following C# code will include the javascript file named webkit.js in the head section through the code behind file -
protected void Page_Init(Object sender, EventArgs e)
{
if (!IsPostBack)
{
HtmlGenericControl myJs = new HtmlGenericControl();
myJs.TagName = “script”;
myJs.Attributes.Add(”type”, “text/javascript”);
myJs.Attributes.Add(”language”, “javascript”);
myJs.Attributes.Add(”src”, ResolveUrl(”~/interface/js/webkit.js”));
Page.Header.Controls.Add(myJs);
}
}
This post is for the people who wants to learn iPhone application development but are not really sure where to start, which tool to use and which programming language to learn. Because I had similar questions when my company asked me to learn iPhone application development. So guys go to Apple’s iPhone Development Center which can be located at – http://developer.apple.com/iphone/ & download the SDK from the following link on the page-
To download the SDK you will need to register & it’s free. Second thing you need to understand is how to use Xcode which you can easily learn by looking at Getting Started Videos again in the iPhone Development Center. Now the most important and tricky part is that you have to learn Objective C which is the programming language used to code iPhone Apps. One of the websites which I like is this one – http://www.otierney.net/objective-c.html which covers almost everything.
So guys get onto it and start developing iPhone Apps!! Feel free to get back to me at atul.narang@designworxz.com in case of any specific query related to iPhone App Development.
function resizeText(multiplier) {if (document.body.style.fontSize == "") { document.body.style.fontSize = "1.0em"; } document.body.style.fontSize = parseFloat(document.body.style.fontSize) + (multiplier * 0.2) + "em";HTML
Assuming you have two images on the webpage with a plus & minus symbol & on the click of those images call the Javascript function as follows -
<img alt=”Increase text size” src=”images/makeTextBigger.jpg” onclick=”resizeText(1)” />
<img alt=”Decrease text size” src=”images/makeTextSmaller.jpg” onclick=”resizeText(-1)” />
This is a very common problem in PHP while using header(”location: http://www.example.com”); and sometimes you don’t even get this warning and the control stays on the same page. The reason for this problem is that headers is the first thing sent out by a page so you shouldn’t output anything before the header function(not even a html tag). But sometimes its hard to avoid that in situations where you have a login form and on the submission of form you want to verify the user and then redirect him. I have read on many forums where people are saying that you should put header function on top but in the above mentioned scenario it becomes tricky.
I have even tried Javascript’s location.href function but there are some issue with that as well. So the best solution is to use output buffering which resolves this problem.
At the top of your php file in which you are using header redirect call the function ob_start() while output buffering is active no output is sent from the script (other than headers), instead the output is stored in an internal buffer. Which means if no output is being sent before header your redirect will work perfectly fine. At the end of your redirect code or on the the destination page you can call the function ob_end_clean(). This function discards the contents of the topmost output buffer and turns off this output buffering.
I had to implement a custom YouTube gadget in Flash. The term gadget does not refer to a specific gadget technology, such as Google Gadgets. YouTube Gadget refers only to small web applications, implemented in HTML or Flash, that are displayed within an iFrame on a YouTube brand channel.
And for that purpose I had to fetch the list of videos published by a particular YouTube user which can only be fetched in the form of JSON, RSS or Atom Feed. I decided to go with JSON, initially it was difficult for me to fetch the appropriate values I needed because the JSON returned by YouTube is quite complex in structured but finally I was able to sort it out.
JSON stands for JavaScript Object Notation and is mainly used to transmit such structured data over a network connection.
Example:{
"firstName": "Atul",
"lastName": "Narang"
}
In my case the JSON has to be parsed from the following URL -
http://gdata.youtube.com/feeds/api/videos?max-results=5&alt=json&orderby=published&author=designworxz
If you change the last parameter in the URL which is “author=designworxz” to “author=your youtube username” it will fetch list of videos published by you in the form of JSON.
The great community over at http://json.org have created a JSON parsing library for AS1, AS2 & AS3. But we will focus on Flash CS3 & AS2.0. You can find that parse class here: http://json.org/JSON.as
Below is the code to parse the JSON returned by YouTube -
import JSON;
var jsondata:LoadVars = new LoadVars();
jsondata.onLoad = function(success) {
if (success) {
trace("load successful");
var o:Object = json.parse(unescape(this.toString()));
var s:String = json.stringify(o);
trace(s);
} else {
trace("unable to load JSON data");
}
};
jsondata.load("http://gdata.youtube.com/feeds/api/videos?max-results=5&alt=json&orderby=published&author=designworxz");
The variable “s” will display the complete JSON returned by YouTube in the Output window & then the only thing you have to do is to fetch the required String, Variables & Values from the returned JSON.
Good Luck!!
Guys, if you attach the UI Scrollbar component with Dynamic textbox in Flash where the text will be populated from XML or a Text file, the scrollbar won’t work and resize automatically.
When I was working on one of my flash component where the data was being populated from XML, I assumed that the scrollbar will automatically adjust according to the amount of the data but nothing really happened.
So to make the scrollbar work after you have populated your dynamic textbox with the content you can type the following action to make the UIScrollbar work -
mc_scroll.maxScrollPosition = details.textHeight;
“mc_scroll” is the instance name of my scrollbar attached with the dynamic textbox & “details” is the name of my dynamic text box.