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call a function from inside a table that's inside another table in lua


call a function from inside a table that's inside another table in lua

By : user2953915
Date : November 21 2020, 07:31 AM
it fixes the issue There are several issues with this code. First, you index by number when you initialize bubbles (bubbles[1]), but access them using the key as the index (bubbles[key]), which is NOT a number. You need to settle on one mechanism to index the bubbles. Let's say you picked using key as the index (instead of the number).
This loop:
code :
for bubble in bubbles do
    bubble.draw()
end
for key, bubble in pairs(bubbles) do
    bubble.draw()
end


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Call javascript function inside table cell

Call javascript function inside table cell


By : Joey Mohs
Date : March 29 2020, 07:55 AM
I wish did fix the issue. You have to use JavaScript to trigger the validation. so you can assign a class an ID to this specific cell ( if it is the only cell with IBAN which you wanna validate) or you can write loop over the table cells and check them one by one. an example would be:
code :
       <asp:Repeater runat="server">
            <ItemTemplate>
                <tr>
                    <td>
                        <%# Eval("strDeliveryName") %>
                    </td>
                    <td>
                        <%# Eval("strCustomfield4") %>
                    </td>
                    <td class="validateIBAN">
                        323432asdfasdf <!-- IBAN -->
                    </td>
                </tr>
            </ItemTemplate>
        </asp:Repeater>
$(document).ready(function() {
   $(".validateIBAN").each(function(){
         isValidIBAN($(this).html());
         // do whatever validation you want inside $(this).html("VALIDATION OUTPUT")
   });

}
Is it possible to call a function inside a data.table operation?

Is it possible to call a function inside a data.table operation?


By : 0xFFFF
Date : March 29 2020, 07:55 AM
I wish did fix the issue. You seem to be a bit confused about what you're doing. In data.table, the second argument is an expression (unlike ddply's 3rd argument, which is a function) - and right now you just gave it an anonymous function.
No reproducible data in OP to test, but my guess is you simply want:
code :
dt[, {
       m1 <- nls(form, data=.SD, start=s)
       y.pred <- predict(m1, newdata=data.frame(x=x.range))
       list(x=x.range, y=y.pred)
     },
   by=list(ID1,ID2,ID3)]
Call table value function inside my query in sql server

Call table value function inside my query in sql server


By : Gregory Walsh
Date : March 29 2020, 07:55 AM
will be helpful for those in need The UDF seems rather straight forward so rather than using the UDF, a simple join may due.
code :
   Select A.*
          ,B.* 
    From testpackage A
    Join TestPackageReportDetails B
      on (TestPackageId=A.ID and step='LineCheck')
select A.id
      ,B.*
from testpackage A
Cross Apply (Select * from dbo.fxpackagereport(A.id)) B
In Lua, how to call a function stored inside a table using the table index?

In Lua, how to call a function stored inside a table using the table index?


By : Nisarg2
Date : March 29 2020, 07:55 AM
hope this fix your issue I am ( lua newbie/3days) trying to call a function stored inside a lua table as in following code , You want
code :
fn = ft[index]
fn = ft.index
fn = ft["index"]
How to use data.table inside a function call?

How to use data.table inside a function call?


By : user3599791
Date : March 29 2020, 07:55 AM
help you fix your problem 1 , A simple fix would be to pass the column name as string
code :
fillna = function(df,var){
    col = df[[var]]
    set(df, i = which(is.na(col)), j = var, value = mean(col, na.rm=T))
    return(df)
}

fillna(DT,"a")

#      a b
#1: 6.00 4
#2: 3.00 5
#3: 1.00 6
#4: 9.00 7
#5: 4.75 8
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