Ralph Callaway ralphcallaway
ralphcallaway
/ jQuery.component
Created
November 9, 2012 22:19
Salesforce component for adding jQuery to a visualforce page
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| <apex:component > | |
| <apex:attribute name="version" | |
| type="String" | |
| required="false" | |
| description="Version of jquery. Defaults to 1.8.2. See https://developers.google.com/speed/libraries/devguide#jquery for a full list of available versions" | |
| default="1.8.2"/> | |
| <apex:attribute name="minified" | |
| type="Boolean" | |
| required="false" |
ralphcallaway
/ snippet.cls
Created
November 9, 2012 22:30
Example of good exception handling for vf pages
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| public void functionWithDML() { | |
| try { | |
| insert listOfStuff; | |
| } catch(DMLException e1) { | |
| // do nothing here, page messages are automatically generated | |
| } catch(Exception e2) { | |
| // uh-oh, something else happened bad, better show it to the user | |
| ApexPages.addMessage( | |
| new ApexPages.Message( | |
| ApexPages.Severity.ERROR |
ralphcallaway
/ AccountView.cls.java
Created
November 21, 2012 21:28
Massive Internal View State (file extensions changed to assist with language auto-detection) See http://salesforce.stackexchange.com/questions/4537/how-to-reduce-a-large-internal-view-state-what-is-in-the-internal-view-state for related discussion
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| /* NB: Class has been edited for brevity and may not compile initially */ | |
| public with sharing class AccountView { | |
| // Input Properties | |
| public String filter1 { get; set; } | |
| public String grouping1 { get; set; } | |
| public String grouping2 { get; set; } | |
| // Select Lists |
ralphcallaway
/ AnotherWay.html
Created
November 26, 2012 16:02
Alternative Implementation of Client Preferces
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| <apex:form > | |
| <apex:pageBlock id="cp_module" rendered="{!detailKey = 'cp'}" title="Client Preferences" mode="edit"> | |
| <apex:pageblockButtons location="top"> | |
| <apex:commandButton value="Edit" rendered="{!NOT(clientPreferencesModification)}" | |
| rerender="cp_module" status="LoadingStatusSpinner"> | |
| <apex:param assignTo="{!clientPreferencesModification}" value="true"/> | |
| </apex:commandButton> | |
| <apex:commandButton value="Save" rendered="{!clientPreferencesModification}" | |
| action="{!saveClientPreferences}" status="LoadingStatusSpinner" | |
| rerender="cp_module, im_counts"/> |
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| /* | |
| Developer: Ralph Callaway <[email protected]> | |
| Description: Helper methods for dynamic DML | |
| */ | |
| public class DynamicDMLHelper { | |
| public static Object recursiveGet(sObject record, String field) { | |
| if(field.contains('.')) { | |
| Integer firstPeriod = field.indexOf('.'); | |
| String nextObjectName = field.subString(0, firstPeriod); |
ralphcallaway
/ destructiveChanges.xml
Created
February 25, 2013 23:39
Clean a new Salesforce dev org
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| <?xml version="1.0" encoding="UTF-8"?> | |
| <Package xmlns="http://soap.sforce.com/2006/04/metadata"> | |
| <version>26.0</version> | |
| </Package> |
ralphcallaway
/ AccountHierarchy.cls
Created
October 25, 2013 17:13
Sample code for working with account hierarchies
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| /* | |
| Developer: Ralph Callaway <[email protected]> | |
| Description: | |
| Representation of an account hierarchy. | |
| */ | |
| public class AccountHierarchy { | |
| /* Variables */ | |
| private Boolean accountsLoaded = false; |
ralphcallaway
/ gist:af1eab92c5f83b1cf010
Created
July 17, 2014 03:24
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| # Eclipse Project Files | |
| com.salesforce.ide.core.prefs | |
| salesforce.schema | |
| Referenced Packages | |
| .project | |
| # Maven’s Mate Generated Files | |
| apex-scripts | |
| config | |
| debug |
ralphcallaway
/ .gitignore
Created
July 28, 2014 00:15
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| # Eclipse Project Files | |
| com.salesforce.ide.core.prefs | |
| salesforce.schema | |
| Referenced Packages | |
| .project | |
| # Maven’s Mate Generated Files | |
| apex-scripts | |
| config | |
| debug |
ralphcallaway
/ andyIsAwesome.r
Last active
August 29, 2015 14:22
Submission by reference - June Salesforce Hack of the Month Submission
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| # /usr/bin/env copy | |
| import http://andyinthecloud.com/2015/05/25/automating-org-setup-via-process-builder-and-metadata-api/ | |
| # no rules rulez! |
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