Questions about percent signs in Android resource files

When editing Strings.xml, suggest that the% compilation does not pass.

<string name= "url" >http://aa.cc.com/dd?g=%rasdf</string>

Or

<string name= "Message_content" > here is the integral%1s integral, proportion%2s  %</string>

Prompt for the following error

Multiple annotations found at the line:-error:multiple substitutions specified in non-positional format; Did you mean to addthe formatted= "false" attribute?-error:unexpected end Tag String

The reason for this error is mainly because the strings string contains a percent percent (%),

There are several ways to resolve
1. Use two percent sign to denote a percent semicolon, which is

<pre code_snippet_id= "440326" snippet_file_name= "blog_20140801_4_7825261" class= "html" name= "code" style= " margin-top:0px; margin-bottom:10px; font-size:13px; line-height:24.0499992370605px; Background-color:rgb (255, 255, 255); " ><pre code_snippet_id= "440326" snippet_file_name= "blog_20140801_1_4607705" class= "html" name= "code" style= " margin-top:0px; margin-bottom:10px; font-size:13px; line-height:24.0499992370605px; Background-color:rgb (255, 255, 255); " ><string name= "url" >http://aa.cc.com/dd?g=%%rasdf</string>

2. means

with escape character.

<pre code_snippet_id= "440326" snippet_file_name= "blog_20140801_5_5110046" class= "html" name= "code" style= " margin-top:0px; margin-bottom:10px; font-size:13px; line-height:24.0499992370605px; Background-color:rgb (255, 255, 255); " ><pre code_snippet_id= "440326" snippet_file_name= "blog_20140801_1_4607705" class= "html" name= "code" style= " margin-top:0px; margin-bottom:10px; font-size:13px; line-height:24.0499992370605px; Background-color:rgb (255, 255, 255); " ><string name= "url" >http://aa.cc.com/dd?g=\%rasdf</string>

3. Depending on the error message, if the string does not need to be formatted, add the attribute on the <string label: formatted= "false", i.e.

</pre><p></p><pre code_snippet_id= "440326" Snippet_file_name= "blog_20140801_6_7934728" class = "html" name= "code" style= "margin-top:0px; margin-bottom:10px; font-size:13px; line-height:24.0499992370605px; Background-color:rgb (255, 255, 255); " ><pre code_snippet_id= "440326" snippet_file_name= "blog_20140801_6_7934728" class= "html" name= "code" style= " margin-top:0px; margin-bottom:10px; font-size:13px; line-height:24.0499992370605px; Background-color:rgb (255, 255, 255); " ><pre code_snippet_id= "440326" snippet_file_name= "blog_20140801_1_4607705" class= "html" name= "code" style= " margin-top:0px; margin-bottom:10px; font-size:13px; line-height:24.0499992370605px; Background-color:rgb (255, 255, 255); " ><string name= "url" <span style= "font-family: ' Microsoft Yahei ', Microsoft Ya Black, Arial, ' Lucida Grande ', Tahoma, Sans-seri F font-size:13px; line-height:24.0499992370605px; " >formatted= "false" </span>>http://aa.cc.com/dd?g=%rasdf</string> 

Questions about percent signs in Android resource files