vijayakumar durai

Hi friends
I am getting value from webservice .so I am parsing the value and storing in arraylist .I am getting lot of value from websrving while storing the value in arraylist .I am getting out of memory error How to avoid that?
can anybody give example?




Thanks

Hi friends
I am getting out of memory error in string builder in android .I am gettin lot of values from webservice while replacing xml entity character reference character i used stringbuffer .How to avoid that can anybody give example how to do?

My appending code
public String unescapeXML(String str) { StringBuffer buf=null; if (str == null || str.length() == 0) return ""; buf = new StringBuffer(); int len = str.length(); for (int i = 0; i < len; ++i) { char c = str.charAt(i); if (c == '&') { int pos = str.indexOf(";", i); if (pos == -1) { // Really evil buf.append('&'); } else if (str.charAt(i + 1) == '#') { int val = Integer.parseInt(str.substring(i + 2, pos), 16); buf.append((char) val); i = pos; } else { String substr = str.substring(i, pos + 1); if (substr.equals("&")) buf.append('&'); else if (substr.equals("<")) buf.append('<'); else if (substr.equals(">")) buf.append('>'); else if (substr.equals(""")) buf.append('"'); else if (substr.equals("'")) buf.append('\''); else if (substr.equals(" ")) buf.append(" "); else // ???? buf.append(substr); i = pos; } } else { buf.append(c); } } return buf.toString(); }

Hi friends
I have list view and edit text in activity .If user click edittext virtual keypad shown to user .If virtual keypad arrived my layout is going up and I virtual keypad My layout is going down How to prevent layout moving up and down ? can anybody tell how to do?
when i used list view only its going up and down .I need to use listview in that activity

Hi friends
I want to display splash screen upto tab bar is loaded can anybody give example after tab bar loaded I want to display tab bar






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Hi frineds,

can any body tell how to implement onfling gesture in webview in android give example




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Hi friends

I want to display progress bar from moving one activity to another activity .it take time. it will display black screen when activity two is getting value from web server is it possible? if it is can anybody give example


any help would be appreciated

Hi friends,
can any body tell how to store and retrieve array list value in shared preference in android give example


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Hi friends

I am getting the value from webservice and setting the value in bean like setter and getter method .I want the get the value from another class can anybody give example?



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I want to search equalignorecase on hashmap value can anybody give example I tried but its not working

I am searching value here

if(e.getValue().startsWith(searchvalue)) {

Hi friends,
I am adding company name in the hash map .I have text box .If user type 'A' or 'a' I have to display 'A' or 'a' company to the user.can anybody tell how to search equalignorecase search in hashmap?

My code

for(int i=0;i<stockparsedvalue.size();i++) { StockParserSet parserSet=(StockParserSet)stockparsedvalue.get(i); //System.out.println("parser company"+parserSet.getCompanyname()); mapValue.put("companyname"+i, parserSet.getCompanyname()); //searchlistcompany.add(mapValue); } int j=0; for(Entry><String,String> e : mapValue.entrySet()) { if(e.getValue().startsWith(searchvalue)) { //System.out.println("get a value is"+ e.getValue()); HashMap<String,String> searchValue=new HashMap<String, String>(); searchValue.put("companyname"+j,e.getValue()); //System.out.println("search map value"+searchValue.get("companyname"+j) ); searchlist.add(searchValue); j=j+1; } }

Hi friends,

I am parsing the value using dom parsing .my attribute value is coming in html tag can any body tell how to parse the value using dom parser?




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Hi friends

can anybody tell how to parse html content for attribute in android give example?





thanks

Hi friends,
I am getting value from web service like these characters <>  & :lt span :lt p etc how to replace these characters .I want to parse the value can any body tell how to replace characters give example?

can any body tell how to decode the xml special character like <>" coming from web service value ? I want to parse the value so i have to replace



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can anybody tell how to get the html format response using soap web service




Thanks