Resolve "Solveur: Les select d'une session chargée ne s'initialise pas"

Closes #668 (closed), #669 (closed)

src/app/formulaire/elements/select/select-field-searched-param.ts

@@ -3,6 +3,8 @@ import { decodeHtml } from "app/util/util";
 import { acSection, Nub, Solveur } from "jalhyd";
 import { SelectEntry } from "./select-entry";
 import { SelectField } from "./select-field";
+import { FormulaireNode } from "../formulaire-node";
+import { FormulaireElement } from "../formulaire-element";
 
 /*
     "id": "select_searched_param",
@@ -12,6 +14,11 @@ import { SelectField } from "./select-field";
 
 // Solveur, paramètre recherché (à faire varier)
 export class SelectFieldSearchedParam extends SelectField {
+    constructor(parent: FormulaireNode) {
+        super(parent);
+        this._messageWhenEmpty = "INFO_VERIF_SOLVER_SEARCHED_PARAM";
+    }
+
     protected populate() {
         const fs = ServiceFactory.formulaireService;
 
@@ -28,7 +35,7 @@ export class SelectFieldSearchedParam extends SelectField {
             if (p.visible) {
                 let calcTitle;
                 // if form already exist
-                if(fs.getFormulaireFromId(p.originNub.uid)) {
+                if (fs.getFormulaireFromId(p.originNub.uid)) {
                     calcTitle = fs.getFormulaireFromId(p.originNub.uid).calculatorName;
                 }
                 // prevent issue #369 (loading session)
@@ -58,7 +65,7 @@ export class SelectFieldSearchedParam extends SelectField {
     }
 
     public updateLocalisation() {
-        // do not override localisation done in populate()
-        // ie. avoid what is done by SelectField.updateLocalisation()
+        // call grand parent updateLocalisation()
+        super.updateLocalisation(false);
     }
 }