Add throughput cap error message (#1151)

src/Explorer/Panes/RightPaneForm/RightPaneForm.tsx

@@ -9,6 +9,7 @@ export interface RightPaneFormProps {
   onSubmit: () => void;
   submitButtonText: string;
   isSubmitButtonHidden?: boolean;
+  isSubmitButtonDisabled?: boolean;
   children?: ReactNode;
 }
 
@@ -18,6 +19,7 @@ export const RightPaneForm: FunctionComponent<RightPaneFormProps> = ({
   onSubmit,
   submitButtonText,
   isSubmitButtonHidden = false,
+  isSubmitButtonDisabled = false,
   children,
 }: RightPaneFormProps) => {
   const handleOnSubmit = (event: React.FormEvent<HTMLFormElement>) => {
@@ -30,7 +32,9 @@ export const RightPaneForm: FunctionComponent<RightPaneFormProps> = ({
       <form className="panelFormWrapper" onSubmit={handleOnSubmit}>
         {formError && <PanelInfoErrorComponent messageType="error" message={formError} showErrorDetails={true} />}
         {children}
-        {!isSubmitButtonHidden && <PanelFooterComponent buttonLabel={submitButtonText} />}
+        {!isSubmitButtonHidden && (
+          <PanelFooterComponent buttonLabel={submitButtonText} isButtonDisabled={isSubmitButtonDisabled} />
+        )}
       </form>
       {isExecuting && <PanelLoadingScreen />}
     </>

src/Explorer/Panes/RightPaneForm/__snapshots__/RightPaneForm.test.tsx.snap

@@ -14,18 +14,21 @@ exports[`Right Pane Form should render Default properly 1`] = `
   >
     <PanelFooterComponent
       buttonLabel="Load"
+      isButtonDisabled={false}
     >
       <div
         className="panelFooter"
       >
         <CustomizedPrimaryButton
           ariaLabel="Load"
+          disabled={false}
           id="sidePanelOkButton"
           text="Load"
           type="submit"
         >
           <PrimaryButton
             ariaLabel="Load"
+            disabled={false}
             id="sidePanelOkButton"
             text="Load"
             theme={
@@ -305,6 +308,7 @@ exports[`Right Pane Form should render Default properly 1`] = `
           >
             <CustomizedDefaultButton
               ariaLabel="Load"
+              disabled={false}
               id="sidePanelOkButton"
               onRenderDescription={[Function]}
               primary={true}
@@ -586,6 +590,7 @@ exports[`Right Pane Form should render Default properly 1`] = `
             >
               <DefaultButton
                 ariaLabel="Load"
+                disabled={false}
                 id="sidePanelOkButton"
                 onRenderDescription={[Function]}
                 primary={true}
@@ -868,6 +873,7 @@ exports[`Right Pane Form should render Default properly 1`] = `
                 <BaseButton
                   ariaLabel="Load"
                   baseClassName="ms-Button"
+                  disabled={false}
                   id="sidePanelOkButton"
                   onRenderDescription={[Function]}
                   primary={true}