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Results tagged with visualforce
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user 29494
Visualforce relates to questions where the Visualforce language or framework are concerned. This is primarily VF pages, components, PDF rendering, and email templates. This would only cross-over to Lightning where Lightning Out (Lightning for VF) or VF pages using SLDS or being used in LEX. Where a question relates to Apex invoked as part of a VF page, this tag would also be appropriate.
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 …
- 568
3
votes
How do I reload all JavaScript on the page using oncomplete?
As per the title, you're looking to call a JS function on a VF page. Try this if it helps if you're looking for calling the JS function one time.
<apex:actionSupport oncomplete="callJSfunction();" e …
- 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 t …
- 568
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 …
- 568
1
vote
VisualForce Page With Two Fields
With your requirement, it can be understood, that you need two labels and each label has a text field. Try this if it helps:
<apex:page standardController="Object__c">
<apex:form >
<apex: …
- 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
3
votes
2
answers
2k
views
Adding an image from a document tab to email template?
This is your new Visualforce Email Template. Hello, Sample Image below: <br/>
<apex:image url="https://aec.cs51.content.force.com/servlet/servlet.FileDownload? …
- 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
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 …
- 568
-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
-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. I tried v …
- 568