What Is the Lifecycle of a Control in SAP UI5?

All the lifecycle snares of a SAP UI5 control are must not be called by the application legitimately. The SAP UI5 structure calls the strategies. All the work is accomplished for you.

Here is the thing that the lifecycle of a controller is. in SAP UI5 And here is in what request an application executes in SAP UI5.

The lifecycle snare techniques for a SAP UI5 control are and in this manner the lifecycle is:

init: Called while the constructor of the component of the control is executed. Instatement of the control. This is an acquired strategy for the what is the full meaning of erp in sap component parent of the control.

onBeforeRendering: Befor the rendering of the control is begun. Called before each rendering or rerendering. This is a technique for the control.

onAfterRendering: After the rendering of the control is finished. Called after each rendering or rerendering. This is a strategy for the control.

exit: Called after the demolish of the component of the control is executed. Tidies up the control occurrence before devastation. This is an acquired strategy for the component parent of the control.

What Is the Lifecycle of a Controller in SAP UI5?

A SAP UI5 controller gives lifecycle snares. Those snares base on the lifecycle of the controller’s view. A view instantiates before a controller.

application summons a view

instantiate the view and its controller

load controller

onInit snare (see is instantiated and view’s controls are made)

onBeforeRendering snare (see is re-rendered)

onAfterRendering snare (see is rendered)

onExit snare (see is annihilated)

controller is annihilated

For instance, put a funtion into the onAfterRendering methoid to conjure the capacity each time when the perspective on the controller is rendered:

sap.ui.define([

“sap/ui/center/mvc/Controller”

], function(Controller) {

“utilize severe”;

return Controller.extend(function() {

/snare gets conjured when the view is rendered

onAfterRendering: work() {

this._console();

},

_console: work() {

console.log(“foo bar”);/foo bar

}

});

How to Filter with OR AND Conditions in SAP UI5?

it is disclosed how to channel with at least two qualities in SAP UI5. Be that as it may, how to consolidate those channel with either an AND or an OR condition?

For instance, a rundown contains two things. Thing 1 has as esteem 1 = foo1 and as esteem 2 = bar1. Thing 2 has as esteem 1 = foo2 and as esteem 2 = bar2. There is a channel with the condition CONTAINS for esteem 1 and a channel for esteem 2 of the things.

With an OR condition between the channels and a question of f the outcome would be thing 1 and thing 2. Since in thing 1 is f in foo1 that is esteem 1. Due to the OR condition is esteem 2 not important to be a match. Same goes for thing 2.

With an AND condition and a similar question the outcome would be unfilled. Since in thing 1 is f in foo1 that is esteem 1. Be that as it may, not in esteem 2. In light of the AND condition is esteem 2 important to be a match. Same goes for thing 2.

Make Keys for CRUD Statements

On the off chance that you complete a CRUD activity with an OData Model in SAP UI5 then create a key for the task. For instance, for a read activity. The point is to peruse a component which has the essential keys foo and bar:

/controller

/without key age

/set way with essential keys in a String

var sPath = “/Products(ProductID1=’foo’,ProductID2=’bar’)”;

/get model

var oModel = this.getView().getModel();

/read the item with the essential keys foo and bar

oModel.read(sPath, {

achievement: function(oData) { sap.base.Log.info(oData); },

blunder: function(oData) { sap.base.Log.info(oData); }

});

This works. Be that as it may, has a few disservices in contrast with a key age:

/controller

/with key age

/get model

var oModel = this.getView().getModel();

/make essential keys with key age

var sPath = oModel.createKey(“/Products”, {

ProductID1: “foo”,

ProductID2: “bar”

});

/read the item with the essential keys foo and bar

oModel.read(sPath, {

achievement: function(oData) { sap.base.Log.info(oData); },

mistake: function(oData) { sap.base.Log.info(oData); }

});

To utilize the key age has those points of interest:

The key gets organized naturally. The key gets organized into the correct organization of the essential key indicated in the OData administration. For instance, if the key is expressed as 0 yet in the OData administration the key is indicated as a Boolean then the 0 gets consequently designed to false.

On the off chance that there is more than one key, at that point the keys get adjusted in the right request. For instance, there is a PrimaryKey1 and a PrimaryKey2. On the off chance that those get stirred up in the wrong request in a way as a String as in the main code test then the read solicitation comes up short. Be that as it may, the key age deals with the correct request. In the event that the request of the keys is stirred up in the key age as in the second code test then the key age sorts it out. The key get adjusted organized appropriately and the read solicitation succeeds.

Full Form of SAP, ERP, R/3 & S/4,

Full Form of SAP

The full type of SAP initially is a German abbreviation. The SAP full structure in German is Software, Anwendungen und Produkte. Fortunately, SAP works out as an abbreviation in English also. The SAP full structure in English is Software, Applications and Products.

Toward the start of SAP the name SAP was simply the name of the organization as well as an equivalent word for its focal programming item – an incorporated standard business programming bundle called R/1 and later R/2 and R/3. All ages were known as simply SAP or SAP ERP too – the SAP ERP full structure is Software, Applications and Products Enterprise Resource Planning.

5 previous IBM representatives established SAP in the year 1972. They were all from the AI branch of IBM and were working in an endeavor wide framework. They chose to leave IBM and begin SAP as opposed to relinquishing the framework after they have been informed that the framework would never again be fundamental.

Full Form of SAP ERP

The full type of ERP is Enterprise Resource Planning.

A meaning of ERP is: Enterprise asset arranging (ERP) is the coordinated administration of center business forms, what is the full form of erp in sap regularly progressively and interceded by programming and innovation.

To put it increasingly straightforward: Software and equipment to run an organization.

Subsequently, the SAP ERP full structure is Software, Applications and Products Enterprise Resource Planning. SAP ERP was utilized as an equivalent word for the primary ages of the focal programming result of SAP: R/1, R/2, and R/3.

Full Form of SAP R/3

The full type of R/3 is Real Time 3 Tier.

The Real Time of R/3 is a direct result of the accompanying reason: IBM put away information on punch cards precisely when SAP was established by 5 previous IBM workers in the year 1972. SAP despite what might be expected put away information by means of a UI electronically in a database – Real Time.

The 3 Tier of R/3 is on the grounds that before R/3 was R/1, and R/2:

R/1 (Real Time 1 Tier) was discharged in the year 1973. At first, R/1 was a budgetary bookkeeping framework. Later it filled in as the foundation in the nonstop improvement of further programming modules for the framework. R/1 was running on centralized server PC frameworks on location of the clients.

R/2 (Real Time 2 Tier) was discharged in the year 1979. R/2 extended the abilities of R/1 to different zones, for example, material administration and generation arranging.

R/3 (Real Time 3 Tier) was discharged in the year 1992. R/3 supplanted later the centralized computer figuring of R/1 and R/2 with a customer server design.

ECC (ERP Central Component or Enterprise Core Component) 5.0 was discharged in the year 2004. ECC supplanted R/3. The most recent form is 6.0 and this was discharged in 2006. From that point forward it has been refreshed by improvement bundles. The latest improvement bundle 8 was discharged in the year 2016.

Consequently, the SAP R/3 full structure is Software, Applications and Products Real Time 3 Tier.

Full Form of SAP S/4

The full type of S/4 is Business Suite 4 Tier. S/4 was discharged in the year 2015 and is the later form of the ERP frameworks of SAP. S/4 runs just on a HANA database. Consequently, S/4 seems frequently as S/4HANA or SAP S/4HANA. The SAP S/4HANA full structure is Software, Applications and Products Business Suite 4 Tier High Performance Analytic Appliance.

S/4 is less complex and quicker in contrast with the past SAP ERP age. In addition, it includes a ton of highlights. That is all conceivable because of the hidden HANA database.

S/4 can be conveyed on-premise like all SAP ERP ages previously and furthermore in the cloud or through a half and half model of on-reason and cloud.