input value example

examples/InputValueExample/main.cpp

@@ -0,0 +1,17 @@
+import Crafter.CppDOM;
+import std;
+using namespace Crafter;
+
+
+HtmlElement* body = new HtmlElement("body", R"(<h1>Input GetValue() and SetValue() Example</h1><br><input id="input" type="text" placeholder="Enter your text here..."><br><button id="button">Change Value</button><p id ="valueOutput"></p>)");
+HtmlElement* button = new HtmlElement("button");
+HtmlElement* output = new HtmlElement("valueOutput");
+HtmlElement* input = new HtmlElement("input");
+
+int main(){
+    button->AddClickListener([](Crafter::MouseEvent) {
+        std::string newValue = input->GetValue();
+        output->SetInnerHTML(newValue);
+        input->SetValue("");
+    });
+}

examples/InputValueExample/project.json

@@ -0,0 +1,17 @@
+{
+    "name": "main",
+    "configurations": [
+        {
+            "name": "executable",
+            "implementations": ["main"],
+            "target": "wasm32-wasi",
+            "debug" : true,
+            "dependencies": [
+                {
+                    "path":"../../project.json",
+                    "configuration":"lib-debug"
+                }
+            ]
+        }
+    ]
+}

examples/InputValueExample/run.sh

@@ -0,0 +1 @@
+caddy file-server --listen :8080 --root bin/executable

implementations/Crafter.CppDOM-HtmlElement.cpp

@@ -66,7 +66,7 @@ namespace Crafter {
         const char* value = CppDOMBindings::GetValue(ptr);
         if(value != nullptr) {
             std::string result(value);
-            std::free(value);
+            std::free(const_cast<char*>(value));
             return result;
         } else {
             return "";