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Thursday, January 30, 2014

Creating New Financial Dimension – Dynamics AX 2012


Financial Dimension – Dynamics AX 2012 


New Financial Dimension

1.       First create the new code. Go to General Ledger > Setup > Financial dimensions > Financial dimensions and create a new financial dimension.
2.        After that there you’ll notice that the ‘Use values from’ can be set to as above, but also there is a long list existing dimensions as well.



3.       If you use an existing field, then you won’t have to create any values for your new financial dimension – the system will use the values already present in the database.

4.       If you’re going to use ‘Custom values’ for your new financial dimension the next step is to define the valid values which may be entered. Go to General ledger > Setup > Financial dimensions > Financial dimensions > Financial dimension values:

5.       To set an entity to be dimensionable,
6.       Create a view as directed below, Also, to integrate with the dimensions framework when deleting or renaming the natural key of the backing entity, you must write custom code on the backing table’s delete method, and also on either the update or renamePrimaryKey method. See CustTable for an example of the pattern these methods must follow 


7.       The view name must be DimAttribute[yourentityname]. For example, DimAttributeProjGrant.
8.       The view must contain a root data source named BackingEntity that points to your backing table to identify a surrogate key and natural key.
9.       The view must contain the following fields named exactly as follows: • Key – Must point to the backing entity’s SK field. For example, an int64 RecId field. • Value – Must point to the backing entity’s NK field. For example, a str30 GrantId field. • Name – Must point to the source of an additional description for the entity. For example, a str60 Description field


List of dimensionable entities are also cached on both the client and server, so we have to execute the following line of code within a job in order to load the new dimension:

static void ClearDimensionCache(Args _args)
{
    DimensionCache::clearAllScopes();
info(‘done’);

}

To add the newly created Dimension to any form, we need to follow below link that explains it very well


Monday, January 6, 2014

Filtering drop down list based on another drop down in SSRS Reports

Senario:
Filter Customer Account’s based on Customer Group.

Steps:
1.      Create a Query CustReportDemo
Add CustTable as Datasource to Query.






Select fields in the properties option Dynamics == Yes.

2.      Now we have to move to classes, as per the requirement we have to create 2 classes.
3.      DataProvider Class, Contract Class, UI Builder class.
4.      So, Here is what we need to do.
First create a contract class as (I am hoping) we already know. Here I am using an example of Customer which will be filtered by Customer group. The code of class declaration will be:

[
DataContractAttribute
]
public class custReportContract

{
    CustGroupId custGroup;
    AccountNum cust;

}

Now creating 2 new methods for getting and setting these parameters. 1 for cust group
[
DataMemberAttribute('CustGroup'),
SysOperationLabelAttribute(literalstr("@SYS11904"))
]
public CustGroupId parmCustGroup(CustGroupId _custGroup= custGroup)
{
    custGroup = _custGroup;
    return custGroup;
}

And the other one for customer
[
DataMemberAttribute('Cust'),
SysOperationLabelAttribute(literalstr("@SYS313797"))
]
public AccountNum parmCust(AccountNum _cust= cust)
{
    cust = _cust;
    return cust;
}

Your screen will look like this:

  
Nothing new in it. We all know it (I guess). Moving forward and now we are creating another class for UI builder.
Create this new class and on the class declaration method, type the following code
public class custReportUIBuilder extends SysOperationAutomaticUIBuilder
{
}

your screen will look like this

Now we have to create 2 dialog boxes. 1 for customer group and customer each. To do this type the following code.
    DialogField dialogCustGroup;
    DialogField dialogCust;

We also have to define our contract class here, so declare the contract class
    custReportContract contract;

so, the class declaration method will look like this:
UI Builder Class:

public class custReportUIBuilder extends SysOperationAutomaticUIBuilder
{
    DialogField dialogCustGroup;
    DialogField dialogCust;

    custReportContract contract;
}
Now, we have to draw the dialog boxes. For this reason, we will create another method of build and type the following code In it.

public void build()
{
    Dialog      dialogLocal = this.dialog();
    custReportContract contract = this.dataContractObject();
   
    dialogLocal.addGroup("Customer");
    this.addDialogField(methodStr(custReportContract,parmCustGroup), contract);
    this.addDialogField(methodStr(custReportContract,parmCust), contract);

}

Now that we created the build method, let’s move into filling the cust group drop down with the table CustGroup. We’ll create another method for lookup and type the following code in it.

public void lookupCustGroup(FormStringControl _control)
{
    Query query = new Query();
    SysTableLookup sysTablelookup;

    sysTablelookup =SysTableLookup::newParameters(tableNum(CustGroup),_control);
    sysTablelookup.addLookupfield(fieldNum(CustGroup,CustGroup));
    sysTablelookup.addLookupfield(fieldnum(CustGroup,Name));

    query.addDataSource(tableNum(CustGroup));

    sysTablelookup.parmQuery(query);
    sysTablelookup.performFormLookup();
}


We need to create another method so that when user selects any record from cust group drop down, the customer drop down will be filtered with that value, for this reason we will select the modified event of cust group and then type the code:
public boolean custGroupModified(FormStringControl _control)
{
    dialogCustGroup.value(_control.valueStr());
    dialogCust.value('');
    return true
}

Ok now we will create the lookup method for customer. Here is the code
public void lookupCust(FormStringControl _control)
{
    Query query = new Query();
    SysTableLookup sysTablelookup;

    sysTablelookup =SysTableLookup::newParameters(tableNum(CustTable),_control);
    sysTablelookup.addLookupfield(fieldNum(CustTable,AccountNum));
    sysTablelookup.addLookupfield(fieldnum(CustTable,Party));

    query.addDataSource(tableNum(CustTable));
    query.dataSourceTable(tableNum(CustTable)).addRange(fieldNum(CustTable, CustGroup)).value(dialogCustGroup.value());
   
    sysTablelookup.parmQuery(query);
    sysTablelookup.performFormLookup();
}

Note that I filtered the cust query with the value selected in cust group drop down
    query.dataSourceTable(tableNum(CustTable)).addRange(fieldNum(CustTable, CustGroup)).value(dialogCustGroup.value());

we have almost completed our code for lookups and their filters. Now we will bind our dialog boxes with the contract class params and also override the modified method of cust group with the method we just wrote. To do this we will create another method for postBuild. Here we go

public void postBuild()
{
    super();
    // From binding info, get the dialog field for racecode attribute and add button
    dialogCustGroup = this.bindInfo().getDialogField(
                         this.dataContractObject(),
                         methodStr(custReportContract,parmCustGroup));
    if (dialogCustGroup)
    {
     dialogCustGroup.lookupButton(2);
    }

    // register override method for lookup cust Group
    dialogCustGroup.registerOverrideMethod(methodStr(FormStringControl, lookup),methodStr(custReportUIBuilder, lookupCustGroup), this);
    // register override method for modified
    dialogCustGroup.registerOverrideMethod(methodStr(FormStringControl, modified),methodStr(custReportUIBuilder, custGroupModified), this);
   
    //binding info for customer drop down
    dialogCust = this.bindInfo().getDialogField(
                         this.dataContractObject(),
                         methodStr(custReportContract,parmCust));
   
    // register override method for lookup customer
    dialogCust.registerOverrideMethod(methodStr(FormStringControl, lookup),methodStr(custReportUIBuilder, lookupCust), this);
   
    if (dialogCust)
    {
        dialogCust.lookupButton(2);
    }

}

We may have to create some other methods as well in order to functioning your code properly. They are getFromDialog, initializeFields and postRun. Create three new methods each for getFromDialog, initializeFields and postRun and copy the following code to them

GetFromDialog:


public void getFromDialog()
{
    contract = this.dataContractObject();
    super();
}

InitializeFields:

public void initializeFields()
{
    contract = this.dataContractObject();
}

PostRun
public void postRun()
{
    super();
}

We are done. But wait one last thing, open your contract class and in the class declaration method, reference your UI builder class just below the DataContractAttribute. Your code will become:
Contract Class

ClassDeclaration
[
    DataContractAttribute,
    SysOperationContractProcessingAttribute(classStr(custReportUIBuilder))
]
public class custReportContract

{
    CustGroupId custGroup;
    AccountNum cust;

}
 We are now done. In this post we have tried to filter our single value drop down based on another drop down. In the next post we will try to repeat the same process for multi value drop down list.
Thank you all
Here is the screen shot of what we just did






DataProvider Class:
To fetch information from TmpTable and print data in to report, we have to update in ProcessReport Method.

ClassDeclaration:
 [
    SRSReportQueryAttribute(queryStr(CustReport)),
    SRSReportParameterAttribute(classStr(custReportContract))
]
public class custreportDP extends SRSReportDataProviderBase
{
    CustreportTmp           custreportTmp;
}

CustReportTmp

[ SRSReportDataSetAttribute(tableStr(CustreportTmp))
]
public CustreportTmp custreportTmp()
{
    select * from custreportTmp;
    return custreportTmp;
}


ProcessReport

public void processReport()
{
    QueryRun                    qr;
    QueryBuildRange             qbr;
    Query                       query;
    CustTable                   custTable;
    CustGroup                   custGroup;

    // Get a reference to the contract for this report. The relevant contract class is
    // defined by the SRSReportParameterAttribute used in the class declaration.
    custReportContract          contract  = this.parmDataContract() as custReportContract;
    boolean                     addLine;
    query = this.parmQuery();

    if(contract.parmCustGroup() && contract.parmCust())
    {
        query.dataSourceNo(1).clearRanges();
        qbr = query.dataSourceNo(1).addRange(fieldNum(CustTable,custGroup));
        qbr.value(contract.parmCustGroup());
        qbr = query.dataSourceNo(1).addRange(fieldNum(CustTable,AccountNum));
        qbr.value(contract.parmCust());
        qr = new QueryRun(query);
       while(qr.next())
                {
                    CustTable = qr.get(tableNum(CustTable));
                    custreportTmp.clear();
                    custreportTmp.AccountNum = CustTable.AccountNum;
                    custreportTmp.CustGroup = CustTable.CustGroup;
                    custreportTmp.insert();
                }
    }
    else if(contract.parmCustGroup())
    {
        qbr = query.dataSourceNo(1).addRange(fieldNum(CustTable,custGroup));
        qbr.value(contract.parmCustGroup());
        qr = new QueryRun(query);
        while(qr.next())
                {
                    CustTable = qr.get(tableNum(CustTable));
                    custreportTmp.clear();
                    custreportTmp.AccountNum = CustTable.AccountNum;
                    custreportTmp.CustGroup = CustTable.CustGroup;
                    custreportTmp.insert();
                }
    }
    else if(contract.parmCust())
    {
        qbr = query.dataSourceNo(1).addRange(fieldNum(CustTable,AccountNum));
        qbr.value(contract.parmCust());
        qr = new QueryRun(query);
        while(qr.next())
                {
                    CustTable = qr.get(tableNum(CustTable));
                    custreportTmp.clear();
                    custreportTmp.AccountNum = CustTable.AccountNum;
                    custreportTmp.CustGroup = CustTable.CustGroup;
                    custreportTmp.insert();
                }
    }

    else if (!contract.parmCust() && !contract.parmCustGroup())
    {
        qr = new QueryRun(query);
        while(qr.next())
                {
                    CustTable = qr.get(tableNum(CustTable));
                    custreportTmp.clear();
                    custreportTmp.AccountNum = CustTable.AccountNum;
                    custreportTmp.CustGroup = CustTable.CustGroup;
                    custreportTmp.insert();
                }
    }
}


OutPut:
Senario1:
Selecting CustomerGroup In lookup as 10 , Customers should get filter based on the custgroup.







After selecting Customer Account as 1101. Final report is




Senario 2:
Selecting Only Customer Group as “10”



Senario3:
Selecting only Customer Account as “1101”



Senario 4:
Customer Account & Customer Group is Null.