David Fernandez has created and shared a change to make the price list input box read-only so users cannot change the value set by the application.
THANK YOU, David!!
Patch file can be downloaded from this link and seen in the next patch:
diff --git a/Smarty/templates/Inventory/ProductDetails.tpl b/Smarty/templates/Inventory/ProductDetails.tpl
index afb23e0..1629aa5 100644
--- a/Smarty/templates/Inventory/ProductDetails.tpl
+++ b/Smarty/templates/Inventory/ProductDetails.tpl
@@ -207,7 +207,7 @@ function displayCoords(currObj,obj,mode,curr_row)
<table width="100%" cellpadding="0" cellspacing="0">
<tr>
<td align="right">
- <input id="listPrice1" name="listPrice1" value="{$UNIT_PRICE}" type="text" class="small " style="width:70px" onblur="calcTotal();setDiscount(this,'1'); callTaxCalc(1);calcTotal();"/> <img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,1)">
+ <input readonly id="listPrice1" name="listPrice1" value="{$UNIT_PRICE}" type="text" class="small " style="width:70px" onblur="calcTotal();setDiscount(this,'1'); callTaxCalc(1);calcTotal();"/> <img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,1)">
</td>
</tr>
<tr>
diff --git a/Smarty/templates/Inventory/ProductDetailsEditView.tpl b/Smarty/templates/Inventory/ProductDetailsEditView.tpl
index cf77543..fdcdb0b 100755
--- a/Smarty/templates/Inventory/ProductDetailsEditView.tpl
+++ b/Smarty/templates/Inventory/ProductDetailsEditView.tpl
@@ -245,7 +245,7 @@ function displayCoords(currObj,obj,mode,curr_row)
<table width="100%" cellpadding="0" cellspacing="0">
<tr>
<td align="right">
- <input id="{$listPrice}" name="{$listPrice}" value="{$data.$listPrice}" type="text" class="small " style="width:70px" onblur="calcTotal(); setDiscount(this,'{$row_no}');callTaxCalc('{$row_no}');"/> <img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,'{$row_no}')">
+ <input readonly id="{$listPrice}" name="{$listPrice}" value="{$data.$listPrice}" type="text" class="small " style="width:70px" onblur="calcTotal(); setDiscount(this,'{$row_no}');callTaxCalc('{$row_no}');"/> <img src="{'pricebook.gif'|@vtiger_imageurl:$THEME}" onclick="priceBookPickList(this,'{$row_no}')">
</td>
</tr>
<tr>
diff --git a/include/js/Inventory.js b/include/js/Inventory.js
index 2836c99..47e5d07 100644
--- a/include/js/Inventory.js
+++ b/include/js/Inventory.js
@@ -679,7 +679,7 @@ function fnAddProductRow(module,image_path){
colfour.innerHTML=temp;
//List Price with Discount, Total after Discount and Tax labels
colfive.className = "crmTableRow small"
- colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onblur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/> <img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap> (-) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onclick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop"> </td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> %</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';
+ colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input readonly id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onblur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/> <img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap> (-) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onclick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop"> </td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> %</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';
//Total and Discount, Total after Discount and Tax details
colsix.className = "crmTableRow small"
diff --git a/modules/Services/Services.js b/modules/Services/Services.js
index 3d99296..bc73f1f 100644
--- a/modules/Services/Services.js
+++ b/modules/Services/Services.js
@@ -297,7 +297,7 @@ function fnAddServiceRow(module,image_path){
colfour.innerHTML=temp;
//List Price with Discount, Total after Discount and Tax labels
colfive.className = "crmTableRow small"
- colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onblur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/> <img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap> (-) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onclick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop"> </td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> %</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';
+ colfive.innerHTML='<table width="100%" cellpadding="0" cellspacing="0"><tr><td align="right"><input readonly id="listPrice'+count+'" name="listPrice'+count+'" value="0.00" type="text" class="small " style="width:70px" onblur="calcTotal();setDiscount(this,'+count+');callTaxCalc('+count+'); calcTotal();"/> <img src="themes/images/pricebook.gif" onclick="priceBookPickList(this,'+count+')"></td></tr><tr><td align="right" style="padding:5px;" nowrap> (-) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'discount_div'+count+'\',\'discount\','+count+')" >'+product_labelarr.DISCOUNT+'</a> : </b><div class=\"discountUI\" id=\"discount_div'+count+'"><input type="hidden" id="discount_type'+count+'" name="discount_type'+count+'" value=""><table width="100%" border="0" cellpadding="5" cellspacing="0" class="small"><tr><td id="discount_div_title'+count+'" nowrap align="left" ></td><td align="right"><img src="themes/images/close.gif" border="0" onclick="fnHidePopDiv(\'discount_div'+count+'\')" style="cursor:pointer;"></td></tr><tr><td align="left" class="lineOnTop"><input type="radio" name="discount'+count+'" checked onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.ZERO_DISCOUNT+'</td><td class="lineOnTop"> </td></tr><tr><td align="left"><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> % '+product_labelarr.PERCENT_OF_PRICE+' </td><td align="right"><input type="text" class="small" size="2" id="discount_percentage'+count+'" name="discount_percentage'+count+'" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> %</td></tr><tr><td align="left" nowrap><input type="radio" name="discount'+count+'" onclick="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"> '+product_labelarr.DIRECT_PRICE_REDUCTION+'</td><td align="right"><input type="text" id="discount_amount'+count+'" name="discount_amount'+count+'" size="5" value="0" style="visibility:hidden" onblur="setDiscount(this,'+count+'); callTaxCalc('+count+');calcTotal();"></td></tr></table></div></td></tr><tr> <td align="right" style="padding:5px;" nowrap><b>'+product_labelarr.TOTAL_AFTER_DISCOUNT+' :</b></td></tr><tr id="individual_tax_row'+count+'" class="TaxShow"><td align="right" style="padding:5px;" nowrap>(+) <b><a href="javascript:doNothing();" onclick="displayCoords(this,\'tax_div'+count+'\',\'tax\','+count+')" >'+product_labelarr.TAX+' </a> : </b><div class="discountUI" id="tax_div'+count+'"></div></td></tr></table> ';
//Total and Discount, Total after Discount and Tax details
colsix.className = "crmTableRow small"