add a variable to access across the solution

add a variable to access across the solution

By : Wael Takrouri
Date : November 18 2020, 11:13 AM
help you fix your problem I was thinking about a solution that can be accessed across the solution, app.config has not worked for me initially but after copying the same into bin folder i was able to access that variable across the solution.
@t3chb0t for the link , sorry for the late reply as i was on vacation
code :

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Global Variable Access Solution Ideas

Global Variable Access Solution Ideas

By : Luuna
Date : March 29 2020, 07:55 AM
With these it helps what you are doing is known as singleton. here are some previous discussions on this:
How to implement a singleton in C# What’s a good threadsafe singleton generic template pattern in C#
How to access public variable accross projects in one solution

How to access public variable accross projects in one solution

By : raid_the_inarticulat
Date : March 29 2020, 07:55 AM
hop of those help? To improve the terminology, if it is defined in a class, then it is either a property or a field, not a variable - variable is always local. I would definitely recommend you using a public property bound to a private field, that's the correct OOP way to do it, so it should look like:
code :
Private _vrPassword As String

Public Property vrPassword() As String
        Return _vrPassword
    End Get
    Set(value As String)
        _vrPassword = value
    End Set
End Property
Dim classHoldingTheVariableInstance As New ClassHoldingTheVariable()
Dim password As String = classHoldingTheVariableInstance.vrPassword
not able to access xsl variable outside for-loop , any alternate solution?

not able to access xsl variable outside for-loop , any alternate solution?

By : L'équipe Voyage Priv
Date : March 29 2020, 07:55 AM
I hope this helps you . edited in response to your edit:
Here is how you can test that the first itinerary's departure airport is not repeated in any of the subsequent itineraries' airports - either departure or destination:
code :
<xsl:stylesheet version="1.0"
<xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/>

<xsl:key name="airport" match="trueLocationId" use="." />

<xsl:template match="/">
        <xsl:value-of select="count(key('airport', TopSection/itineraryInfo[1]/segmentDetails/boardPointDetails/trueLocationId))=1" />

<xsl:key name="country" match="countryCode" use="." />
count(key('country', TopSection/countryListInfo/countryCode[1]))=1
Need to access variable defined in a function. Is nested loop the solution?

Need to access variable defined in a function. Is nested loop the solution?

By : SquareOffs
Date : March 29 2020, 07:55 AM
it should still fix some issue Just create a variable for the density local to the for-loop where you need it. The above density variable is out of scope so you won't be able to use it as is.
code :
for (var i = 0; i < cities.length; i++) {
    var cityName = cities[i];
    var cityNumPeeps = cityPops[i];
    var cityZone = cityAreas[i];
    var cityXY = cityCoords[i];

    var density = calcPopDensity(cityNumPeeps, cityZone, units);

    var popup = `<b>${cityName}</b><br>
        <b>population</b>: ${density}<br>`
    L.marker(cityXY).addTo(map) // add marker to map based on cityCoords array and bind to popup
    //if statement determines units to place in popup text
    if (units == "miles") {
        popup += `miles`; // add text if if var density returns miles
    } else if (units == "km")
        popup += `kilometers`; // add text if if var density returns kilometers
    L.marker(cityXY).addTo(map) // add popup again based on if statement
access solution or project path variable inside model.js file

access solution or project path variable inside model.js file

By : rudresh Angadi
Date : March 29 2020, 07:55 AM
To fix this issue If you put that code inside an event, a method etc.. yes it should work.
But when you put it in the global scope, you should pay attention that the studio will evaluate your script to check if you have defined any methods, events etc.. and the methods getFolder and ds.getModelFolder are not always available on the global scope.
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