Hi,
The following is my code and it does not work as expected. What am I doing wrong?
This code is in this_OnBeforeDisplayEvent(...) of the page where I check if a page
session object is set (when "update cart" button is clicked this page session object is
set and the same page is reloaded).
CSpTextBox tbQuantity = (CSpTextBox)getDisplayField ("*tbQuantity");
CSpValue tbValue = tbQuantity.getValue ();
if (tbValue instanceof CSpVector)
{
// There are multiple row values in this display field
umCartContents cart =
(umCartContents)CSpider.getUserSessionObject("US_SHOPPING_CART");
CSpVector tbValueVector = (CSpVector) tbValue;
for (int i = 0; i < tbValueVector.size (); i++)
{
CSpInteger currRowValue = (CSpInteger)tbValueVector.get (i);
umCartItem item = cart.getCartItem(i);
item.setQuantity(currRowValue.intValue());
}
CSpider.removeUserSessionObject("US_SHOPPING_CART");
CSpider.putUserSessionObject("US_SHOPPING_CART", cart);
}
else
{
CSpInteger val = null;
if (tbValue != null)
val = new CSpInteger(tbValue.intValue());
}
-BhaskaraReddy
[EMAIL PROTECTED] wrote:
>>Is there a requirement for the user to click a button on the
>same row as the product?
>
>If you do a getValue on "*tbOrderQty" you will get a CSpVector
>if there is more than 1 row and a CSpValue if there is a single
>row.
>
>Perhaps you could just have a single order button placed at
>the top of the quantity text box column and process the vector
>to determine which products have quantites.
>
>Submit_onWebEvent:
>
>//* for "deep search" (under repeated)
>CSpValue tVal = getDisplayFieldValue("*tbOrderQty");
>CSpVector tVec = null;
>
>if (tVal instanceof CSpVector) {
> tVec = (CSpVector) tVal;
> int size = tVec.size();
>
> CSpValue iVal = null;
>
> //process vector elements
> for (int i=0; i<size; i++) {
> iVal = tVec.get(i);
> //check value
> }
>}
>else {
> //it's a single
> //check value of tVal //.toString(), .intValue(), ...
>}
>
>Stanley Dang wrote:
>>Hi all,
>>
>>Please help me on the below problem if you can:
>>
>>I have a page that contains a repeated object name "Repeated1". In "Repeated1", I
>have two static text fields named "stInv_No", "stInv_Desc" that are bound to the
>database field.
>>In addition, on EACH ROW, I added an unbound text box name "tbOrderQty" and a button
named "btAddtoCart". I want the customer to enter the value in "tbOrderQty"
and click
the "btAddtoCart" to add the order to the shopping cart. Depending on
whichever the
button the customer clicked, I need to "grab" the value in "tbOrderQty" on
the same
row.
>>
>>* How do I determine the row that the button was clicked from (row index)?
>>
>>* Once I know the row index, how do I retrieve a value from an unbound field,
>"tbOrderQty", within a repeated object?
>>
>>Thanks for your help in advance,
>>
>>Stanley Dang
>>AIM Management Group, Inc.
>>Voice: (713) 214-7321
>>Pager: (800) 672-4363
>>Email: [EMAIL PROTECTED]
>>
>>
>
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