use 'if'

[Błażej]

Hi,

I want to use 'if' in value of textbox item.
 It's possible ?

[Steve]

Hello Błażej,

The available functions that you can use in Expression are listed in the Functions help article. For your case you can use the IIf(expression, ReturnedIfTrue, ReturnedIfFalse).

Greetings,
Steve
the Telerik team

[Błażej]

can you help me ?
I've got two int getting from DataBase ...
if (secondInt == NULL )
textbox.value = firstInt / SecondInt ;
else
textbox.value = firstInt ;

Please give some example .

[Błażej]

I didn't see your answer ...
thanks !

[Michel]

try:
=IIF(Fields.secondInt, firstInt / SecondInt, firstInt)

[Anil]

Hi,

I am very much new to Telerik, im using the condition for a textbox value expression

=Iif(Parameters.UnitType.Value == "some string", some_value1, some_value2)

And this is giving an error.
not valid:
Syntax error: Missing operand before '=' operator

 Kindly let me know where i am going wrong.

[Nasko]

Hello Anil,

The comparison operator for equality is a "=" sign. Try changing the expression to:

=Iif(Parameters.UnitType.Value = "some string", some_value1, some_value2)

For more information, please refer to the Expression Operators help article.

Regards,
Nasko
Telerik

 

 

[Madelein]

Hello,

i've got a description field in my report and now i want to highlight the line any of the predefined descriptions comes up in the report.  This is what i've got... please help me as i do not know how further to change my Expression to set the background if the Expression returns true:

iIF((Fields.PADESC Like "A SA RH SE SH BLD%")  Or ( Fields.PADESC Like ="A SA LH SE SH BLD%") Or ( Fields.PADESC Like ="XYZ%") Or ( Fields.PADESC Like ="ABC%")) *Then change backround to yellow* 

[Nasko]

Hello Madelein,

The described scenario can be achieved with the Conditional Formatting functionality. Conditional formatting lets you dynamically style report items based on rules that you define in the Conditional Formatting Rules Dialog. For more information on how to use this functionality, please refer to the Conditional Formatting help article.

Regards,
Nasko
Telerik