# Submitting e-Form

## Form **Input Validation**

#### **GetInformation("INPUT\_CHECK\_VALIDITY")**

1. The function finds the first button in the current **Report** which has validation scripts in the **OnCheckValidity** event.
2. Run the script and returns
   * "<mark style="color:green;">**valid**</mark>" if the script returns "<mark style="color:blue;">**true**</mark>**"**
   * Empty string if the script failed or no **OnCheckValidity** event script was found

## &#x20;**Data Extraction**

**GetInformation("INPUT\_JSON\_ALL")**

* Extract data in JSON format from all input components of which **AllowSending** is True

#### customer-save.ozr

1. Open *`customer.ozr`*
2. Validation button: Set **Visible** to "False" for runtime.
3. Remove or comment out a code line from OnCheckValidity

   `_MessageBox("Validation Success", "Save");`
4. Save as *`customer-save.ozr`*

## Export**ing**

### Client-side vs. Server-side exporting

#### Client-side exporting

* Manual export to file with the Viewer **SAVE** menu
* Export to file with Viewer API
* Export to MemoryStream with Viewer API (to send to the server)

#### Server-side exporting

* The client extracts input data and sends it to the server
* OZ Server or Scheduler performs exporting with form and data

👉 For details about server-side exporting, refer to [Exporting e-Form to Server.](/server-developer/binding-and-exporting.md)

### **ScriptEx()**

Function for Client-side exporting

#### <mark style="color:blue;">**save**</mark> option

Convert the form to a file in the target format and save it on the client.

```javascript
var param = "export.format=pdf;";
param += "export.mode=silent;";
param += "pdf.filename=customer.pdf;";
OZViewer.ScriptEx("save", param,";");
```

#### <mark style="color:blue;">**save\_memorystream**</mark> option:&#x20;

Convert the form to a MemoryStream in the target format.

```javascript
var param = "export.format=pdf;";
param += "; export.path=C:\\TEMP;"
param += "; export.filename=temp"; 
param += "; export.mode=silent";
param += "; export.confirmsave=false";
OZViewer.ScriptEx("save_memorystream", param,";");    
```


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