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X++ Code for if condition

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Posted on by neethukbabu

Hi All,

I would like to write if condition in X++ language.

if one field value is equal to "Some string" then its true part.

I dont know how to take the field value

In VBA, we can write like if(field.value="String value")then true part..

Anybody can help me.

Regards,

Neethu K B

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Community Member Microsoft Employee on at

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RE: X++ Code for if condition

Hi,

Just declare your table with different buffer name like PurchReqLineLoc and assign this buffer at your error line instead of PurchReqLine.

And your condition is wrong here, I think your going to edit Unit of measurement.

Then you need write UOM field inside the if condition like,

If(PurchReqLine.ItemId == "PR-FGS-00-0001")

{

PurchUnitOfMeasurment.AllowEdit(True);

}

Can i know why you want to use particular ItemId using to edit that UOM field ?

Thanks

Suresh
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Pravasti AK 2,985 on at

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RE: X++ Code for if condition

Varaible PurchReqLine has not been declared

Soln:

See the name of your DataSource; Take that name and use that
neethukbabu on at

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RE: X++ Code for if condition

Hi Zain,

Thank You so much. It is working now.

Regards,

Neethu K B
Verified answer

Zain Bokhari 3,208 on at

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RE: X++ Code for if condition

try

if( this.ItemID == "XX-XX-XXXXX" )

since you are doing it on the table level and not form level.
neethukbabu on at

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RE: X++ Code for if condition
neethukbabu on at

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RE: X++ Code for if condition

hi,

Throwing error. Variable PurchReqLine has not been declared.

Regards,

Neethu K B
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Community Member Microsoft Employee on at

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RE: X++ Code for if condition

Hi,

If(PurchReqLine.ItemId == "PR-FGS-00-0001")

{

Info("What you want check here");

}

OR

If(PurchReqLine.ItemId Like "PR-FGS-00-0001")

{

Info("What you want check here");

}

Thanks

Suresh
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Zain Bokhari 3,208 on at

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RE: X++ Code for if condition

.if ( PurchReqLine.ItemId == "XX-XX-XXXX" )

this should work.
neethukbabu on at

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RE: X++ Code for if condition

Hi Zain,

I am making changes in methods : allowfieldedit under PurchReqLine table in DB.

Actually i want to make one field editable. I am able to do it without condition. But i want it for one particular condition.

Regards,

Neethu K B
neethukbabu on at

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RE: X++ Code for if condition

Hi Martin,

This is Purchase Requisition Lines screenshot. TableName id PurchReqLine and field name is ItemID in database

i would like to check if(itemID.value=="PR-FGS-00-0001") then condition. But this is not working. Error is showing.

Regards,

Neethu K B

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