[ad_1] public void updateDisplay(View v){ s1=(String) ((Button)v).getTag(); ss.add(s1); System.out.println(“nos are**********”+ss); } set some tag to the corresponding buttons [ad_2] solved how to know which button is clicked ” first”” [closed]
[ad_1] You can use Apache Solr or directly Tika to extract text from PDFs and MS Word and index it. Both are Java projects, but you can call their server from PHP. [ad_2] solved what is good alternative for Lucene search?
[ad_1] <table border=”1″><?php foreach ($ex[‘Product’] as $row) { echo ‘<tr>’; echo ‘<td>’.$row[‘item_id’].'</td><td>’.$row[‘product_name’].'</td>’; echo ‘</tr>’; } ?></table> [ad_2] solved How do I displayed in the table this array, with for?
[ad_1] The answer was that the .git folders were missing. The issue had nothing to do with when the folder was copied, but how. The various folders in which git worked fine were pushed from the old drive to the new via Windows Explorer; the .git files got pushed with them. The offending folders, however, … Read more
[ad_1] You get null values because you don’t create any objects of class Block in your array in RowOfBlocks. After creating the array with: this.blocks = new block[numofBlocks]; in the method body of generateBlocks() You have to iterate over it and insert actual blocks: for(int i=0 ; i < this.blocks.length ; i++) { this.blocks[i] = … Read more
[ad_1] As you said, it is little bit complex but not impossible. With small thought you might get this easily. I’ve implemented code but to give your brain some work I’m not posting the code but giving you pseudo code below. I thought of following way. First you need to have a duration through which … Read more
[ad_1] Here is an example for #4 First you need to look at the Ontology Class of City in DbPedia. city is described as city Select distinct ?city ?location Where { ?city a dbo:City. ?city dbo:location ?location. } LIMIT 100 Then you can the filter clause to get the city you want. [ad_2] solved Sparql … Read more
[ad_1] try this : code: <span class=”subnav2″ <? if(($page == ‘a’) || ($page == ‘b’)): echo “id=\”active\”” endif ?>> 1 [ad_2] solved Or statement in PHP
[ad_1] In Android a ListView can use custom xml to define each row. A simple example of a custom row from an array would be just setListAdapter(new ArrayAdapter<String>(this, R.layout.list_row_xml, sourceArray)); where list_row_xml.xml defines how each row looks. There is a tutorial here which shows you how to use more advanced custom rows. Specifically you’re looking … Read more
[ad_1] firstly you should download the sqlite manager addons with your firefox browser goto tools > sqlite manager your sqlit page will open, firstly create database select store location specially in project folder, than you can create table, the rows & column and you can enter data into it. 1 [ad_2] solved steps to connect … Read more
[ad_1] I’m going to take a crack at it here and assume that with the info you’ve given you need a class structure like this: class Book { [XmlAttribute(“bookAttribute”)] public string bookAttribute = “”; [XmlElement(“Shelf”)] List<Shelf> Shelves = new List<Shelf>(); } class Shelf { } Then when you create the programmatic relationship between a book … Read more
[ad_1] The name of your function is randomQuestion, but in your function, you write: randomQuestion += … I noticed that you didn’t use the variable randomstring in your function. Maybe you want to use randomstring += instead of using randomQuestion += …? Here is the code I edited: <html> <body> <script> function randomQuestion() { var … Read more
[ad_1] Create a row for every user in a table. Details and other stuff should be in rows in other tables and then linked via primary key and foreign key. If you create a table for every user it will take much space and not just that, you have to access a different table for … Read more
[ad_1] When you use RelativeLayout – You should use layout_centerHorizontal,layout_centerVertical,layout_centerInParent but when you use LinearLayout , you should use gravity to align children i.e., layout_gravity and gravity. foregroundGravity is used with foreground tag. What is in foreground it will align according to foregroundGravity [ad_2] solved When should I use layout_centerHorizontal=true and gravity=”center_horizonatal” and foregroundGravity=”centerHorizontal”?
[ad_1] There are several way to create this, one is to use 2 images, one by default another on hover from css, the text can stand inside the div holding the image. If it is not responsive, it will look something like this: .image{ position: relative; height: 300px; width: 300px; } .image:after{ position: absolute; z-index: … Read more