Slaesforce FAQ

how to use query in salesforce visual force pages

by Dr. Manley Schiller Sr. Published 3 years ago Updated 2 years ago
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How to query all the Visualforce Pages the profile have access to in Salesforce?

  1. Run the below SOQL to get the PermissionSet Id. SELECT Id, Profile.Name FROM PermissionSet WHERE Profile.Name =...
  2. Use the PermissionSet Id from the step 1 and use it in the below SOQL for ParentId.

Full Answer

What is the default page context in Visualforce?

As shown in earlier examples, the default page context—that is, the record that provides the source of data displayed on the page—is controlled by a query string parameter named idin the page URL. You can also get and set query string parameters in the Visualforce markup.

Can you use JavaScript in Visualforce pages?

Using JavaScript in Visualforce Pages Communicating Across the DOM with Lightning Message Service Best Practices Standard Component Reference Appendices Glossary Docs Atlas Docs/Atlas/Pages Using Query String Parameters in a Page

How to show details on Visualforce page in form of table?

Hi Smitra, If you have the query, put that in an list & then you can use the pageblocktable attribute to show the details on Visualforce Page in the form of a Table. public List getMyLeadList () { myLeadList = ; return myLeadList; } List myLeadList = ;

How to reference query string parameters in Visualforce markup?

You can reference query string parameters in Visualforce markup by using the $CurrentPage global variable. Using $CurrentPage, you can access the query string parameters for the page by specifying the parameters attribute, after which you can access each individual parameter:

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How do I query Visualforce page in Salesforce?

To query metrics on the Visualforce pages in your org, use the VisualforceAccessMetrics object in the Salesforce SOAP API. Make an SOQL query in Workbench to get information from the VisualforceAccessMetrics object. This parameter provides the date that the page access was logged.

How do I display query results in Visualforce page?

Display result of a SOQL query on a Visualforce page and Lightning componentCreate an apex class which retrieves records from a SOQL query.Create a Visualforce page to display the results returned from this SOQL query.

How do I run a query in Salesforce?

Salesforce – Viewing Data in the Developer ConsoleAll of the object's fields display. Select the fields you would like displayed in the result list. ... Click the Query button to create and add the SOQL query to the editor.Click the Execute button to run the query and see the results.

Can you run SQL queries in Salesforce?

Salesforce allows you to execute your Salesforce SQL (SOQL) queries either by using the Query Editor or as part of the Apex Code.

How do I create a simple Visualforce page for searching records?

How to Build a Simple Visualforce Page for Searching RecordsVisualForce Page:- How do I view Visualforce pages?

From Setup, enter Visualforce Pages in the Quick Find box, then select Visualforce Pages and click the name of a Visualforce page to view its details, including when it was created, when it was last modified, and the Visualforce markup associated with the page.

How do I use SOQL query in Salesforce?

Execute a SOQL Query or SOSL SearchEnter a SOQL query or SOSL search in the Query Editor panel.If you want to query tooling entities instead of data entities, select Use Tooling API.Click Execute. ... Warning If you rerun a query, unsaved changes in the Query Results grid are lost.

How do I test a SOQL query in Salesforce?

Steps: Go to “Developer Console” and click the “Query Editor” tab. Enter your SOQL query and click the “Execute” button.

Where do I put SOQL queries in Salesforce?

To include SOQL queries within your Apex code, wrap the SOQL statement within square brackets and assign the return value to an array of sObjects. For example, the following retrieves all account records with two fields, Name and Phone, and returns an array of Account sObjects.

What is difference between SOQL and SQL?

In SQL, the data is stored in database tables whereas the data in Salesforce is stored in the form of objects. SOQL is used primarily for querying the Salesforce database and retrieving the records. It does not allow data modifying statements like UPDATE, INSERT, etc.

How do I run a query in Salesforce inspector?

1:484:25How to Query Data Using Salesforce Inspector - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd tell you if you're typing in a field that doesn't exist so for example if i just say select id.MoreAnd tell you if you're typing in a field that doesn't exist so for example if i just say select id. Name from product. So first of all notice as i started typing in the object.

What is difference between SOQL and SOSL in Salesforce?

Unlike SOQL, which can only query one object at a time, SOSL enables you to search text, email, and phone fields for multiple objects simultaneously. You use SOSL with the search() call in the API and SOQL with the query() call.

Where can we use this Visualforce Page?

Don't forget to check out: Get Selected Records from ListView in Visualforce Page | GETRECORDIDS JavaScript | StandardSetController Salesforce

What is a controller in VisualForce?

A Controller is an apex class that is used to implement all the logic of a Visualforce page without holding/supporting the standard functionality.

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