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Getting an error

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posted 16 years ago

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Hi,

while iam trying to run following code . I am getting an error.

<html:select property="endYear"name ="customerForm" >
<% Calendar = Calendar.getInstance();
int NUM_YEARS1 = 3; // show 3 years out
int year1 = calendar1.get(java.util.Calendar.YEAR);
for (int i = 0; i < NUM_YEARS1; i++) {
System.out.println("Year = "+year1); %>

<html

ption value="<%=year1%>"><%=year1%></html

ption>
<% year1++;
} %>

error:

cannot find symbol
symbol : method setValue(int)
location: class org.apache.struts.taglib.html.OptionTag
_jspx_th_html_option_54.setValue(year1);
^
1 error

Thanks

Bear Bibeault

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posted 16 years ago

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Bacchi Gerem

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posted 16 years ago

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<html:select property="endYear"name ="customerForm" >
<% Calendar = Calendar.getInstance();
int NUM_YEARS1 = 3; // show 3 years out
int year1 = calendar1.get(java.util.Calendar.YEAR);
for (int i = 0; i < NUM_YEARS1; i++) { %>
<html

ption value="<%=year1%>"><%=year1%></html

ption>
<% year1++;
} %>
</html:select>

error:

cannot find symbol
symbol : method setValue(int)
location: class org.apache.struts.taglib.html.OptionTag
_jspx_th_html_option_54.setValue(year1);
^
1 error

Alaa Nassef

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posted 16 years ago

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Hello Bhaskar,

Simply, the setValue method in the option tag of the html tag library takes a string, and you are giving it an integer. I suggest that you use JSTL with EL instead of scriptlets, so that you won't face type conversion problems like this.

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