There is a pop-up window page developed in visualforce.
I want to update a field in the opener window on submitting. I am doing it through javascript using window.opener.document It throws up an error saying window.opener doesn't exist.
How to use visualforce page as a pop-up window and access the window.opener elements?
P.S: The need is actually to update one of the element in the parent window by the value in the pop up window. (Similar to inline edit of look-up/ multi-picklist window).
I am developing a multi-picklist pop-up window for our need.
The left side has more than 4000 elements. I am using a controller for dynamically generating the option list. The following code snippet explains this.
In the Program code: <apex:selectList style="width:220px" size="10" multiselect="true" id="availableList" onfocus="skipcycle=true" onblur="skipcycle=false" ondblclick="onAdd();"> <apex:selectOptions value="{!items_available}"/> </apex:selectList>
In the controller,
public List<SelectOption> getItems_available() { List<SelectOption> options = new List<SelectOption>(); for (Lead_Manager__c lm: [Select Name FROM Lead_Manager__c Where Is_Frequent__c = false and (Name like 'd%' or Name like 'e%' or Name like 'f%') ORDER BY Name ASC]) { options.add(new SelectOption(lm.Name, lm.Name)); } return options; }
This returns a visualforce error., "System.Exception: collection
exceeds maximum size: 1001"
I am having difficulties getting this to work. I just want the name of the person that created a record in my custom object Project_info__c. I have tried using a standard and a custom controller, since I am not doing much spectacular stuff I would rather stick to the standardcontroller for now.
I have created two Record type say A, B for a custom object and assigned the record type to repective page layout say A, B. When a user clicks on the continue button after choosing the record type I want to check if a record already exists for the selected record type. If a record type exists then one more record cannot be added to the same record type. In this case i need to show a error message and redirect the user back to original screen.
I am wondering how this funtctionality can be achieved ? Anyinputs and sample code would do wonders for me..
There is a pop-up window page developed in visualforce.
I want to update a field in the opener window on submitting. I am doing it through javascript using window.opener.document It throws up an error saying window.opener doesn't exist.
How to use visualforce page as a pop-up window and access the window.opener elements?
P.S: The need is actually to update one of the element in the parent window by the value in the pop up window. (Similar to inline edit of look-up/ multi-picklist window).
