Dynamically create controls and save control values ​​through postback - ASP.Net C #

Question

Consider this -

I allow the end user to create dynamic tab management on an ASP.Net page, getting some details. For each tab I add, I get some settings -

• Header title
• Tab contents
• footer tab

So, I get this data for each tab. The user is provided with a button "Add Tab" to another tab. Therefore, I need to add another tab settings panel on the page in order to get the tab settings. But at the same time, I lose the values ​​entered on the previously created dynamic tab settings panel. The user can add as many tabs and enter settings for each tab. Finally, when they save it, I create a tab control (based on their settings and contents), and I visualize the control.

Since the controls are dynamic, I can use two options -

• Create the n - 1 tab settings panel you created earlier when adding the nth tab. Therefore, for each postback I need to recreate the settings panel for each tab. But I do not know how to save the values ​​in this case.
• Add the settings panel on the client side using simple html controls and on the UnLoad page analyze the controls → Parse the parameters → Save this in a hidden field → Get it on the server side. In this case, I lose all the server-side capabilities where I need to write validation scripts for the controls.

Any ideas on how best to do this?

Answer 1

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, viewstate, CreateChildControls

Answer 2

- , ViewState. PreRender, . Postback , , . LoadViewState.

Page_Load

Answer 3

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