Strict Standards: Non-static method utf_normalizer::nfc() should not be called statically in /www/htdocs/w006661d/anddev/includes/utf/utf_tools.php on line 1781
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1007: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1007: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/session.php on line 1007: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)

Strict Standards: Non-static method utf_normalizer::nfc() should not be called statically in /www/htdocs/w006661d/anddev/includes/utf/utf_tools.php on line 1781

Strict Standards: Non-static method utf_normalizer::nfc() should not be called statically in /www/htdocs/w006661d/anddev/includes/utf/utf_tools.php on line 1781

Strict Standards: Non-static method utf_normalizer::nfc() should not be called statically in /www/htdocs/w006661d/anddev/includes/utf/utf_tools.php on line 1781
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4362: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4364: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4365: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
[phpBB Debug] PHP Notice: in file /includes/functions.php on line 4366: Cannot modify header information - headers already sent by (output started at /includes/utf/utf_tools.php:1781)
anddev.org • View topic - how to set background color

how to set background color

Put your problem here if it does not fit any of the other categories.

how to set background color

Postby Archana » Wed Mar 19, 2008 10:45 am

Hi plusminus,

i was trying to set background color for list view. i set like dis.bt nothing is coming
.can u tell me how to set color and what value i have to give in place of int color.i attached the code below.

.
private class SpeechView extends LinearLayout {

private Button mButton;

public SpeechView(Context context, String title, String dialogue, boolean expanded) {
super(context);
LinearLayout l1 = new LinearLayout(context);
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.FILL_PARENT,
LinearLayout.LayoutParams.FILL_PARENT);
l1.setLayoutParams(lp);
l1.setBackgroundColor(????); // what value i have to set here


//color.setBackgroundColor(32);
this.setOrientation(VERTICAL);
mTitle = new TextView(context);
mTitle.setText(title);
addView(mTitle, new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));

mDialogue = new TextView(context);
mDialogue.setText(dialogue);
addView(mDialogue, new LinearLayout.LayoutParams(LayoutParams.FILL_PARENT, LayoutParams.WRAP_CONTENT));
mDialogue.setVisibility(expanded ? VISIBLE : GONE);

mButton=new Button(context);
mButton.setText("chat");

addView(mButton, new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mButton.setVisibility(expanded ? VISIBLE : GONE);
mButton.setOnClickListener(new OnClickListener() {

public void onClick(View v) {

Intent mI = new Intent(Matching_Profile.this,Chat.class);
startActivity(mI);
}
});
}
Archana
Archana
Experienced Developer
Experienced Developer
 
Posts: 53
Joined: Thu Feb 28, 2008 12:00 pm
Location: Bangalore

Top

Postby Jesmiatka » Wed Mar 19, 2008 11:12 am

Hi,

you should use the Color class

Example:
Syntax: [ Download ] [ Hide ]
Using java Syntax Highlighting
  1. setBackgroundColor(Color.GRAY);
Parsed in 0.014 seconds, using GeSHi 1.0.8.4
Jesmiatka
Senior Developer
Senior Developer
 
Posts: 164
Joined: Mon Feb 04, 2008 3:37 pm
Location: Netherlands

Postby rmeph » Wed Mar 19, 2008 11:14 am

if u want set color direct than u will be pass for white color 0xffffffff.
rmeph
Senior Developer
Senior Developer
 
Posts: 121
Joined: Mon Dec 10, 2007 1:54 pm
Location: India

setting bacgoround color

Postby Archana » Wed Mar 19, 2008 12:56 pm

Hi,
i tried as u said.but no change.can u tell me wheather i have to give any other code after this.

LinearLayout l1 = new LinearLayout(context);
LinearLayout.LayoutParams lp = new LinearLayout.LayoutParams(
LinearLayout.LayoutParams.FILL_PARENT,
LinearLayout.LayoutParams.FILL_PARENT);
l1.setLayoutParams(lp);
l1.setBackgroundColor(0xffffffff);
Archana
Archana
Experienced Developer
Experienced Developer
 
Posts: 53
Joined: Thu Feb 28, 2008 12:00 pm
Location: Bangalore

Top

Return to Other Coding-Problems

Who is online

Users browsing this forum: No registered users and 9 guests