<div>
Hi ksivananth,<br />
<br />
Thanks for your comment.......how to determine the day of 1st date for particular month..!!
</div>


Hi ksivananth,

Thanks for your comment.......how to determine the day of 1st date for particular month..!!

<div>
 &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;cal = Calendar.getInstance();<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; cal.setTime(date); //date -- your date instance<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; cal.set(Calendar.DAY_OF_MO<wbr />NTH, 1);<br />
&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; int weekday = cal.get(Calendar.DAY_OF_WE<wbr />EK);<br />

</div>


         cal = Calendar.getInstance();
          cal.setTime(date); //date -- your date instance
          cal.set(Calendar.DAY_OF_MONTH, 1);
          int weekday = cal.get(Calendar.DAY_OF_WEEK);


<div>
<div class="content wysiwyg-content">
Hello Experts,<br />
<br />
I am implementing Calendar application in Java/Android.....i can able to generate the current month details,but when user clicks next month or previous month how to populate the dates.<br />
<br />
Actually for current month i am taking(DayOfMonth and NoOfDays In Month),using these details i am populating the Grid Layout.....when user clicks next month or previous month...i want to populate that month details..!!<br />
<br />
Can any body give the idea..?? <br />
<a href="https://filedb.experts-exchange.com/incoming/2010/04_w16/292357/device.png" target="_blank" class="file-inline" title="screen shot of layout (20 KB)"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><path d="M67.508 468.467c-58.005-58.013-58.016-151.92 0-209.943l225.011-225.04c44.643-44.645 117.279-44.645 161.92 0 44.743 44.749 44.753 117.186 0 161.944l-189.465 189.49c-31.41 31.413-82.518 31.412-113.926.001-31.479-31.482-31.49-82.453 0-113.944L311.51 110.491c4.687-4.687 12.286-4.687 16.972 0l16.967 16.971c4.685 4.686 4.685 12.283 0 16.969L184.983 304.917c-12.724 12.724-12.73 33.328 0 46.058 12.696 12.697 33.356 12.699 46.054-.001l189.465-189.489c25.987-25.989 25.994-68.06.001-94.056-25.931-25.934-68.119-25.932-94.049 0l-225.01 225.039c-39.249 39.252-39.258 102.795-.001 142.057 39.285 39.29 102.885 39.287 142.162-.028A739446.174 739446.174 0 0 1 439.497 238.49c4.686-4.687 12.282-4.684 16.969.004l16.967 16.971c4.685 4.686 4.689 12.279.004 16.965a755654.128 755654.128 0 0 0-195.881 195.996c-58.034 58.092-152.004 58.093-210.048.041z"/></svg>device.png</a>
</div>
</div>


device.png

Hello Experts,

I am implementing Calendar application in Java/Android.....i can able to generate the current month details,but when user clicks next month or previous month how to populate the dates.

Actually for current month i am taking(DayOfMonth and NoOfDays In Month),using these details i am populating the Grid Layout.....when user clicks next month or previous month...i want to populate that month details..!!

Can any body give the idea..?? 

Calendar Java/Android

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Java

Operating systems perform basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of files and directories on the disk, and controlling peripheral devices such as disk drives and printers. For large systems, the operating system makes sure that different programs and users running at the same time do not interfere with each other. The operating system is also responsible for security, ensuring that unauthorized users do not access the system. Operating systems provide a software platform on top of which other programs, called application programs, can run.

Operating Systems

Android is a mobile operating system developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices such as smartphones and tablets. Android's user interface is based on direct manipulation, using touch gestures that loosely correspond to real-world actions, such as swiping, tapping and pinching, to manipulate on-screen objects, along with a virtual keyboard for text input. In addition to touchscreen devices, variants of Android are also used on notebooks, game consoles, digital cameras, televisions, automobiles and other electronics. Applications are usually developed in Java programming language using the Android software development kit (SDK), but other development environments are also available, including Delphi, Ruby and Visual Studio (using C++).