diff --git a/components/lib/inputtext/InputText.d.ts b/components/lib/inputtext/InputText.d.ts
index f57e418c8..616db110e 100755
--- a/components/lib/inputtext/InputText.d.ts
+++ b/components/lib/inputtext/InputText.d.ts
@@ -11,7 +11,16 @@ import { InputHTMLAttributes } from 'vue';
 import { ComponentHooks } from '../basecomponent';
 import { ClassComponent, GlobalComponentConstructor, Nullable } from '../ts-helpers';
 
-export declare type InputTextPassThroughOptionType = InputTextPassThroughAttributes | null | undefined;
+export declare type InputTextPassThroughOptionType = InputTextPassThroughAttributes | ((options: InputTextPassThroughMethodOptions) => InputTextPassThroughAttributes | string) | string | null | undefined;
+
+/**
+ * Custom passthrough(pt) option method.
+ */
+export interface InputTextPassThroughMethodOptions {
+    instance: any;
+    props: InputTextProps;
+    context: InputTextContext;
+}
 
 /**
  * Custom passthrough(pt) options.
@@ -36,6 +45,22 @@ export interface InputTextPassThroughAttributes {
     [key: string]: any;
 }
 
+/**
+ * Defines current options in InputText component.
+ */
+export interface InputTextContext {
+    /**
+     * Current filled state of the component as a boolean.
+     * @defaultValue false
+     */
+    filled: boolean;
+    /**
+     * Current disabled state of the component as a boolean.
+     * @defaultValue false
+     */
+    disabled: boolean;
+}
+
 /**
  * Defines valid properties in InputText component.
  */
diff --git a/components/lib/inputtext/InputText.vue b/components/lib/inputtext/InputText.vue
index 33eea8556..1f2077a9d 100755
--- a/components/lib/inputtext/InputText.vue
+++ b/components/lib/inputtext/InputText.vue
@@ -21,7 +21,8 @@ export default {
         ptmParams() {
             return {
                 context: {
-                    filled: this.filled
+                    filled: this.filled,
+                    disabled: this.$attrs.disabled || this.$attrs.disabled === ''
                 }
             };
         }