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How can I add information about doctors (name, last mane) i created before? How to create a selection box? I need to create as in the first screenshot, but it turned out as in the second. This is my first project , I just learn salesforse,please help me

User-added image

<apex:page >
<h1>Appointment Table</h1>

<apex:pageBlock title="Select a doctor">
<apex:pageBlockSection title="doctor">
</apex:pageBlockSection>
</apex:pageBlock>
<apex:pageBlock title="Working Hours Start   ">
</apex:pageBlock>
<apex:pageBlock title="Working Hours Ends   ">
</apex:pageBlock>
<apex:pageBlock title="Select a patient">
<apex:pageBlockSection title="patient">
</apex:pageBlockSection>
</apex:pageBlock>
</apex:page>

Alina
September 25, 2019
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how create it?

User-added image

Alina
September 24, 2019
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0

What condition must be set so that the record to the doctor is not created if the record already exists at such a time? trigger visit on Appointmentc (before insert) { for (Appointmentc app : Trigger.new){ if ()} app.error('choose another time ');

Alina
September 23, 2019
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0

What condition must be set so that the record to the doctor is not created if the record already exists at such a time?

trigger visit on Appointment__c (before insert) {
for (Appointment__c app : Trigger.new){
if ()}
app.error('choose another time ');
}
}
}

Alina
September 20, 2019
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0

Create entries for the Doctor and Patient objects (As test data for further development) what does it mean?

Alina
September 20, 2019
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0

how to create an Apex Trigger that prohibits the creation of an Appointment if the doctor already has an Appointment at the same time?

Alina
September 20, 2019
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0

How to create Validation rule, prohibiting the creation of appointment with a Doctor, if Working Hours Start > Working Hours End;

Alina
September 20, 2019
Like
0

How can I add information about doctors (name, last mane) i created before? How to create a selection box? I need to create as in the first screenshot, but it turned out as in the second. This is my first project , I just learn salesforse,please help me

User-added image

<apex:page >
<h1>Appointment Table</h1>

<apex:pageBlock title="Select a doctor">
<apex:pageBlockSection title="doctor">
</apex:pageBlockSection>
</apex:pageBlock>
<apex:pageBlock title="Working Hours Start   ">
</apex:pageBlock>
<apex:pageBlock title="Working Hours Ends   ">
</apex:pageBlock>
<apex:pageBlock title="Select a patient">
<apex:pageBlockSection title="patient">
</apex:pageBlockSection>
</apex:pageBlock>
</apex:page>

Alina
September 25, 2019
Like
0

What condition must be set so that the record to the doctor is not created if the record already exists at such a time?

trigger visit on Appointment__c (before insert) {
for (Appointment__c app : Trigger.new){
if ()}
app.error('choose another time ');
}
}
}

Alina
September 20, 2019
Like
0

Create entries for the Doctor and Patient objects (As test data for further development) what does it mean?

Alina
September 20, 2019
Like
0

how to create an Apex Trigger that prohibits the creation of an Appointment if the doctor already has an Appointment at the same time?

Alina
September 20, 2019
Like
0