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Results tagged with apex
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user 29494
Questions relating to Apex, the native programming language for the Force.com platform. Use it for general questions on syntax, errors, constructs, and rules of use. Most questions should include a code *excerpt* to help answerers understand specifically what has gone wrong or why you need help.
14
votes
2
answers
138k
views
How to convert string to Date in apex?
What is wrong with this format while am upserting the date in an object?
Route__c r =new Route_c();
r.Plan_Date__c = date.parse(strDate);
upsert r;
In the debug log, I get the error as …
- 463
7
votes
2
answers
11k
views
Retrieving an image from rich text field?
Have a rich text field called - snapshot__c which has image in it. This field is inside custom object called obj__c.
obj__c has another field case__c using lookup in it.
On a Vf page, I'm selecting …
- 1
1
vote
3
answers
8k
views
Email not being sent from the apex code?
I am trying to send that variable in email body using apex code. … Messaging.reserveSingleEmailCapacity(2);
// Processes and actions involved in the Apex transaction occur next,
// which conclude with sending a single email.
// Now create a new single email message …
- 1,105
2
votes
3
answers
704
views
Issue with code coverage in get & set methods in apex
The problem while covering the code is that the get method is not covering, while the set method covers.
Example, below code covers (that's in blue):
public void setselectedPlanRouteId(string Selec …
- 29.7k
0
votes
0
answers
730
views
Image as a String in email method?
Code:
Public void SingleEmailMessage()
{
// First, reserve email capacity for the current Apex transaction to ensure
// that we won't exceed our daily email limits when sending email after
// the … Messaging.reserveSingleEmailCapacity(5);
// Processes and actions involved in the Apex transaction occur next,
// which conclude with sending a single email.
// Now create a new single email message …
- 568
3
votes
1
answer
1k
views
How do I stop the loading indicator on the VF page?
I have single field called Case and on its onchange event along with the apex method, it calls the JavaScript function where the loading indicator can be seen on the VF page like below:
Till here the …
- 137k
1
vote
1
answer
294
views
How to fetch custom object's record details using case?
I'm trying to fetch the custom objects record details and display on the VF page with below code.
In my case, I have case lookup with a custom object (say, Evaluation__c) and my requirement is - ope …
- 36.4k
0
votes
End Point URL Error in HTTP Class?
At one point of time, I had a similar issue of HTTP/HTTPs while using within the Salesforce environment and it was painful at some point of time.
From my experience and what @erkan has mentioned, I …
- 568
0
votes
Accepted
Incorporating image in Email Template
Open the documents. Open any document (image), right click and copy the image address/url.
Now, create the image tag:
For HTML:
<img src="https://asec.cs1.content.force.com/servlet/servlet.ImageS …
- 568
2
votes
0
answers
2k
views
How to add image in email template dynamically?
I have a letterhead that I'll be using for different Email template.
On VF page, I have a button which will take the screenshot of the page and store in a rich text field in a custom object. The scre …
- 568
-1
votes
2
answers
712
views
How to pass the array values from the javascript to apex controller and later store in custo...
I am trying to get the values from javascript which is in array, to the apex controller and later save it.
When I check the debug logs, I see null value in it. Need help. Below is my code. … Below is the code for VF, JS & Apex.
VF code I have:-
<apex:form>
<apex:actionFunction action="{! …
- 22.8k
-1
votes
1
answer
530
views
How to prevent postback in VF page?
On click of a button, I want to prevent postback so that the page does not refresh. I tried with below but doesn't prevent from postback. Any help?
<div>
<button type="button" onclick="return fa …
- 568