Make Specific Changes To MVC Preferred
Jan 24, 2010
I'm planning to set up an online store for a friend, unfortunately his product line introduces some demands most out-of-the-box solutions don't fit. I'm hoping somebody here has had some experiences with an open source package that they can recommend. The specific issue is that the products are going to number in the hundreds of thousands. Since the type of products have a lot of clearly defined specifics, searching and sorting can be (and needs to be) very granular and efficient. For this reason, the primary requirement is that I replace the product and search-related parts of the app, but only those parts. I'm hoping that there's an ecommerce solution with the product segment abstracted so that I can change the database tables, product display code, search code, and create the obvious code to interact with the database.
I'd prefer something that's built on ASP.Net MVC since it'll play nicely with some extensions I am considering for the future but I'd consider WebForms. I'd also like it to be something that functions on GoDaddy's Hosting, though I'm not optimistic, I just got the account before I discovered how terrible of an ASP.Net web host they are. And finally I need something that's reasonably mature as I don't have time up front to deal with a system that hasn't been tested, and the majority of issues worked through already.
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Jan 4, 2010
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However, a problem with this method was recently brought to my attention when, for no apparent reason, the div was being hidden even though the proper data was available. As it turned out, the user trying to select the table in the dynamic SQL call didn't have the proper select permissions, an easy enough fix once I could track it down. So, two fold question. First and foremost - is there a better way to check for a missing table than through catching the error in the VB.Net codebehind? All things considered, I'd rather save the error checking for an actual error. Secondly, is there a preferred method to squirrel out a particular OLE DB error out of the general object caught by the try->catch block other than just checking the actual stack trace string?
SQL Query - The main gist of the code is that, due to the design of the database, I have to determine the name of the actual table being targeted manually. The database records jobs in a single table, but each job also gets its own table for processing data on the items processed in that job, and it's data from those tables I have to retrieve. Absolutely nothing I can do about this setup, unfortunately.
DECLARE @sql NVarChar(Max),
@params NVarChar(Max),
@where NVarChar(Max)
-- Retained for live testing of stored procedure.
-- DECLARE @Table NvarChar(255) SET @Table = N'tblMSGExportMessage_10000'
-- DECLARE @AcctID Integer SET @AcctID = 10000
-- DECLARE @Type Integer SET @Type = 0 -- 0 = Errors only, 1 = All Messages
-- DECLARE @Count Integer
-- Sets our parameters for our two dynamic SQL calls.
SELECT @params = N'@MsgExportAccount INT, @cnt INT OUTPUT'
-- Sets our where clause dependent upon whether we want all results or just errors............................
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[Code]....
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[Code]....
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Jun 15, 2010
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i have gridview and im displaying the employement history of employee.and im providing a hyperlink in empid to open employee page with update mode ..so that user can update the record.i have an issue here.only if the employeeresigned = "N" empid should be hyperlink, if its "Y" it should not be a hyperlink.
<asp:TemplateField
HeaderText="empid"
SortExpression="empid"> [code]....
am wondering how to do this
1) shall i replace all the linkbutton with label if the resignedstatus = "Y"
- how to do this? 2) or shall i make the empid as boundfields instead of templatefields and write code on rowbound...with checkin that
if resigned =
"Y" then
e.Row.Cells(0).BackColor = Drawing.Color.blue
e.Row.Cells(0).Attributes.Add("onclick", "empDetails_disp")
e.Row.Cells(0).Attributes.Add("class", "statusclass")
......
in this case i can use only javascript function for
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Feb 10, 2011
I try to create a persistent cookie to store a preferred language on our website, but it doesn't work.
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[Code]....
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Aug 3, 2010
I generate dynamic grids based on a count value returned from some DB tables. the code for it goes like this : I give and Id to each grid that is generated.
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{
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metric.DataField = "metric";
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grvDynamic.Columns.Add(mtd);
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grvDynamic.Columns.Add(you1);
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grvDynamic.Columns.Add(you2);
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grvDynamic.DataBind();
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}
}
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{
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{
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}
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[Code]....
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[Code]....
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[Code]....
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Apr 18, 2010
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[Code]....
[Code]....
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[Code]....
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[Code]....
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See this XML:
[code]....
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with a regex that would replace the following. The only thing that would remain the same is the div tags, the id's and classes could change and so could the content.
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