Supress zeros by blanks

[Former Member]

Hello,

I have an integer attribute in context. When i set the value to zero i want to display blank instead of 0.

Thanks, Yossi

[former_member365727 · Accepted solution]

Hi,

Please specify the type of UI (Input field or dropdown etc), where blank needs to be set.

Regards

Srikanth

[Former Member · Accepted solution]

I have a textview and input field .

thank for yur quick answer.

[Former Member · Accepted solution]

using Query properties, one can set 0 as blank by suprresing it

[Former Member · Accepted solution]

I have a textview and input field .

The source of field is (in dictionaries...Simple types) - a <b>float</b> field.

thank for your quick answer.

[former_member751941 · Accepted solution]

hi yosi,

It is not possible. If you declare a context variable of type “integer” it will always show “0” as default value.

Instead of “0” you can set other integer value but you can’t change it to blank.

According to the set Method signature it always expect a int value in parameter.

wdContext.currentContextElement().set<Variable Name> (int value).

In that case you can take a “decimal” context variable.

[for int/float default value is always 0]

Regards,

Mithu

[Former Member · Accepted solution]

Where can i set this query properties ?

[Former Member · Accepted solution]

Hi,

Use the context variable of type String instead of integer.

Regards,

Naga

[Former Member · Accepted solution]

I changed the type to decimal and it's dosn't work (with ###,###.## and without).

Any other suggestion?

[former_member751941 · Accepted solution]

Hi yosi,

Use this.

DecimalFormat myformat = new DecimalFormat("000,000.00");

String fornatedNumber = myformat.format(wdContext.currentContextElement().getDecvar());

wdComponentAPI.getMessageManager().reportSuccess("Formated Number"+fornatedNumber);

or

String fornatedNumber =wdContext.currentContextElement().getDecvar().toString();

fornatedNumber = fornatedNumber.substring(0,fornatedNumber.length()-2)"."fornatedNumber.substring(fornatedNumber.length()-2);

wdComponentAPI.getMessageManager().reportSuccess("Formated Number : "+fornatedNumber);

According to your requirement.

Regards,

Mithu